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editing

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by Evoluteur
A generic Web User Interface for CRUD applications generating all screens at run-time based on external metadata. It comes with sample applications for address book, memo pad, to do list, restaurants list, wine cellar, and database structure documentation that are easily customizable.
by adriancs
A program/application for learning and writing HTML. Get instant visual effect side by side with your code as you type. Support HTML5, Javascript and CSS3 elements.
by Tadit Dash (ତଡିତ୍ କୁମାର ଦାଶ)
If you want to set text inside AJAX HTMLEditor or HTMLEditorExtender, then this is the right place. Enjoy the tip.
by John Atten
Install Sublime Text 3 (beta) on Linux Mint or Ubuntu.

Latest Articles

by Emiliano Musso
Create a Word-like software using RadRichTextEditor and C#
by jgauffin
Griffin Editor - a markdown editor written in TypeScript
by RedDk
Use ALT+SHIFT to "block" select text (thinking of justifying columnar relations of words/data/etc. so the visual appearance is perfectly tabular) ... and TAB (TAB+SHIFT to undo) to MOVE SELECTION right (and left) ...
by Andy Point
Android Material Design: Working with Floating Label EditText

All Articles

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Editing 

26 Jun 2023 by Eddie Winch
Hi there, Are there any Hex Editors, that you can use, to Change Values in just a particular Column rather than a block ? For example changing all bytes, to a particular value in the first column i.e. 00, or another selected column, to...
26 Jun 2023 by OriginalGriff
Probably not: binary files don't have "rows" or "columns" - those are arbitrary constructs created by the editor in order to conveniently display the data to you according to the address of the byte in the file. Most hex editors chose to display...
19 Mar 2022 by ernteSKY
I have created a form where can list all diseases in DataGridView. I can add or delete any kind of diseases. But I still can't edit any diseases which already added into the database. Here is my code: if...
2 Aug 2018 by CHill60
Use Notepad++, record a macro on the first line then play the macro to the end of the file. Alternatively, load the text file into a database such as SQL Express or Access etc and write some SQL to make the changes then export back out to a text file. Could do something similar in Excel too. ...
2 Aug 2018 by Member 13935422
I got a text file of URLs like archive.org/details/ightrailwaycon00parkgoog ,but i need change any of them to a form like archive.org/download/lightrailwaycon00parkgoog/lightrailwaycon00parkgoog.pdf , in which the word "details" got replaced by "download",and the thing after the last slash got...
2 Aug 2018 by Patrice T
archive.org/details/ightrailwa...
2 Aug 2018 by Jochen Arndt
With Notepad++ you can use regular expressions for search and replace. See How to use regular expressions in Notepad++ (tutorial)
24 Jul 2018 by Markus Rechberger
I have a TreeView (using Crownwood.DotNetMagic, it should be similar to WinForms) and when the user edits a node, he should not be allowed to leave the edit mode when the text is empty. The TreeView has similar events like this treeview from WinForms What I have tried: I've tried doing this...
23 Jul 2018 by Gerry Schmitz
Create an "add node", delete and a "rename / replace" node function via a PF Key, button etc, and prompt for the required data to apply to the tree view / node. Your life will be simpler if you maintain "control" of the tree view maintenance process instead of guessing what the user might be...
23 Jul 2018 by Richard Deeming
According to pinvoke.net[^], you need a MarshalAs attribute on the string parameter: [DllImport("user32.dll")] public static extern int SendMessageW( [InAttribute] System.IntPtr hWnd, int Msg, int wParam, [MarshalAs(UnmanagedType.LPWStr)] string lParam);
23 Jul 2018 by Markus Rechberger
I want to set the text of my Edit Control. When I do, the new content is Chinese. For example, this: [DllImport("user32.dll")] public static extern int SendMessageW([InAttribute] System.IntPtr hWnd, int Msg, int wParam, string lParam); [DllImport("user32.dll", CharSet = CharSet.Auto,...
27 Nov 2017 by srikaracharya
We are building a document management system in ASP.NET. This application should support document (office documents, PDF and TIFF) viewing and editing on line (in the browser itself). We are looking for a third party component which offers these services. The API/SDK should not use any ActiveX...
21 Nov 2017 by Emiliano Musso
Create a Word-like software using RadRichTextEditor and C#
20 Nov 2017 by jgauffin
Griffin Editor - a markdown editor written in TypeScript
25 Oct 2017 by Azzyloth
I managed to create a code for my edit button and search button. My edit button is functional. It can edit my data in database, my search code is also functional. My problem is to edit data in search results. Like if i search "naruto", my datagridview will filter all the names that has "naruto"...
25 Oct 2017 by Richard Deeming
Try something like this: private DataRowView GetCurrentRowData() { if (JOGridView.CurrentCell == null) return null; int rowIndex = JOGridView.CurrentCell.RowIndex; if (rowIndex == -1) return null; return JOGridView.Rows[rowIndex].DataBoundItem as DataRowView; } ...
24 Aug 2017 by ddgjgj
This is the view : @model CMSFC.Models.ContentHtml @{ ViewBag.Title = "Edit"; } Edit @using (Html.BeginForm("Edit", "ContentHtml", null, FormMethod.Post, new { enctype = "multipart/form-data" })) { ...
24 Aug 2017 by Member 11025896
Hi, When you edit the form and not select any file then HttpPostedFileBase file will be null.that's why Ctl column will be bank. In this case you should use contentHtml.Ctl=contentHtml.Ctl means when user not select file then you should set the old file name in Ctl column. Hope this work..
26 Mar 2017 by Jim246
Hello,I am writing an application in Classic asp (I'm experienced in SQL Server databases, but fairly new to asp). I'm working in an iSAMS framework, a commercial product which is the front-end for managing school data (pupils, reports, etc)My code is VBScript, and in it's simplest form,...
8 Feb 2017 by RedDk
Use ALT+SHIFT to "block" select text (thinking of justifying columnar relations of words/data/etc. so the visual appearance is perfectly tabular) ... and TAB (TAB+SHIFT to undo) to MOVE SELECTION right (and left) ...
17 Dec 2016 by Member 12904918
How I can add delay between execution of two lines means i want to execute one line and then wait for 5 second and then execute second line. thread.sleep is not working well in windows form in c#. Is any other way?What I have tried:steps[recursiveStep, left].BackColor = Color.Fuchsia; ...
17 Dec 2016 by OriginalGriff
It's complicated, because you are trying to get one thread to do o different things at the same time: show what is going on, and wait for a specific product of time before doing something else - and that isn't going to work. So set up a Timer, and user that to kick off the second colour change...
17 Jul 2016 by Andy Point
Android Material Design: Working with Floating Label EditText
12 May 2016 by stackprogramer
hi , my friend for setting my sublime text3 in win8 ,i did these work:tools>build sytem>new build systemi write in this file below and save as php name.{ "cmd": ["D:\\xamp\\php\\php.exe", "$file"], "file_regex": "php$", "selector": "source.php"}please...
23 Jan 2016 by jaylisto
been looking for the answer for 4 days.i wish some one here can help me pls.i do a lot of research none of them works.i know this is a know issue for sharepoint 2010.tried the following* installing sp2010.batchedit extension for sharepoint 2010 ( the batch edit button didn't...
17 Dec 2015 by ZurdoDev
This is something you'll have to track on your own with some sort of flag. Then, probably in the RowDataBound event, https://msdn.microsoft.com/en-us/library/system.web.ui.webcontrols.gridview_events(v=vs.110).aspx[^], you can check the flag and then change the color or styling as needed.
17 Dec 2015 by ranjumathews
I have an editable GridView in the program.After editing when update a post back is happening. I need to display which rows are not edited and updated with an alternate color
14 Oct 2015 by LLLLGGGG
Hi,You may try to use regex in PHP (http://php.net/manual/en/function.preg-match.php[^]) in order to get that result. Follow this[^] tutorial.What you have to do is simply detect the URL with this...
11 Oct 2015 by Stefan_Lang
The problem with #define symbols is that there are so many places to define them: in #include files that are located in some project-specific path, in the project setting itself, in environment variables (indirectly), or on the command line. That makes it very hard for any editor short of full...
11 Oct 2015 by BillWoodruff
I've tried the freeware editor NotePad++ [^] (open-source, GPL License, uses the Scintilla edit engine), and I've tried the commercial program SublimeText [^] (US $70 license per user, I sampled the trial version only, but assume it has all the features of the for-sale version).I settled on...
11 Oct 2015 by Krunal Rohit
Notepad++.https://kencenerelli.wordpress.com/2014/03/08/using-notepad-to-write-c-code/[^]-KR
11 Oct 2015 by dan!sh
Simplest would be notepad. However, I am not sure why you do not want to make use of Visual Studio. If you are looking for a free/cheap edition, I will recommend community edition. Here[^] is the link to begin.
11 Oct 2015 by kwrambo
I'm a beginner, I'm interested in a simple editor other than Visual Studio to write simple programs using C#.Net on a Windows PCThank YouKen
9 Oct 2015 by Philippe Mori
You can take a look at that : Visual Studio Code[^]Otherwise Express and Community edition of Visual Studio are free. But it is a large installation if you seldom read code...
8 Oct 2015 by Patrice T
About any editor for programmer is doing syntax highlighting.But there, you want it to evaluate #defines, I have never needed such a thing because I know What I am doing and why I have some #ifdef in my code. And I have a common usage that is to build for different targets and the #define...
8 Oct 2015 by KarstenK
I would recommand Notepad++ which supports a lot of languages, is high customizable and has a lot of useful plugins. If you fizzle around you can develop own highlighting rules.
8 Oct 2015 by Rage
Hello,Is there any C-code editor (not VS) that support syntax highlighting depending on (common) preprocessor directives, e.g. if I have a #ifdef bla foo #endif, and bla is not #defined in the file, and not #defined in any of the files that is included in the file, then the code is for...
7 Oct 2015 by Torakami
Hii , I generally use sublime text editor for developing web pages , now i havce started using scss but not sure how to compile using sublime text 3 . I have checked plugin , but that seems to be working only for mac pcs. Anyone knows how to compile in windows Thanks
2 Oct 2015 by DonaldTar
I found an SVG editor on this website.I think it will work with some modifications.It creates vector objects on a background with a Gridand saves to SVG which I didn't know is in an XML format.I can read the object names X and Y location values and X and Y dimensions from the SVG...
2 Oct 2015 by DonaldTar
C# how build a document\graphic editor that uses XML files. I need to build an editor like the rich text box that I can move image frames around and text around on a grid. It needs predefined objects (text box, image box) that an end user could select to place on a grid and be able to...
7 Sep 2015 by waleed ahmed wadkar
While typing 'codeproject.com' in a text editor of any website, how can you convert it into 'For those who code' as hyperlink and redirecting to codeproject.com through out the web.
17 Aug 2015 by Richard MacCutchan
It is a question of capturing information as the user makes their selection. Assuming you allow them to drag and drop the control onto some surface, you need to capture the control type and its properties (color, location, size etc) as they select it. You can then write this information into a...
17 Aug 2015 by Member 11915503
Hi,I'm looking for some advice/information on a program I want to develop. I have some experience programming (mostly) in C# and using the .Net framework.In the program I want to develop, I want the user to be able to design a custom GUI to suit their needs by adding/removing some...
4 Aug 2015 by kanthasamy
hi all.,I have Used Whizzywig rich text editor to Send email form in my asp.net application.There is no problem while in Sending Email from my application.but receiver of the email has got the email content in html tags.kindly help me sort it out.Thanks in...
4 Aug 2015 by Sergey Alexandrovich Kryukov
The question is quite unclear (please see my comment to it), but I can give you some hint: it's more likely that your mail is composted incorrectly. It can be single-part or multipart. If there is only one part, it needs content-type "text/html". Your mail could be multipart, then only HTML...
23 Jul 2015 by xszaboj
Zen Coding (Emmet)
6 Jul 2015 by Eng.Yahya92
code that solved my proplem: public class ButtonEditor : UITypeEditor { public override UITypeEditorEditStyle GetEditStyle(System.ComponentModel.ITypeDescriptorContext context) { return UITypeEditorEditStyle.Modal; } ...
5 Jul 2015 by Eng.Yahya92
I created a custom control with extendable property "ButtonProperties " which has a custom form editor and it works perfectly fineMy proplem is when selecting more than one control the TextBoxes of the form will be blank instead of having values for the properties which are the same between...
22 Jun 2015 by Sergey Alexandrovich Kryukov
Please see my comment to the question. By the reasons I've explained, I think the most adequate advice would be just this: https://msdn.microsoft.com/en-us/library/dd885119.aspx[^].Sorry for the possible inconvenience.—SA
22 Jun 2015 by DrABELL
Computer mouse triple-click is a convenient feature
12 Jun 2015 by Member 11492419
Recently I have been working on a live wallpaper. I have the wallpaper drawn in OpenGLES. But I want to create a settings button so people can, say change the color of the cube I made. How exactly would I go about doing that, I know you have to use PreferenceActivity and you need to create a...
11 Jun 2015 by Sergey Alexandrovich Kryukov
Please see my comment to the question. You need to find such editor or create one from scratch by yourself. See, in particular, this one, it is for System.Windows.Forms: http://sourceforge.net/projects/dlxmleditor[^].You can try to find something else: http://bfy.tw/I0S[^].—SA
11 Jun 2015 by dinesh_redhawk
Hello Friends,I have to add a editor (text/xml) with tables in my winform. Please refer to the sample image link for better idea.http://www.cmsreview.com/XML/Editors/images/SernaUI.gif[^]The white document part with tables is the part that i want to have in my I dont have any clue...
15 May 2015 by Member 11691168
Is there an ECCN, CCATS# and/or ERN assigned to ASN.1 editor or Code Project that we can reference for the purpose of exports from the US?Thanks.
25 Apr 2015 by imad afzal
Hi Guys,I need your expertise to overcome a simple issue which will not be a problem for you, I'm in the middle of developing a web application which involves 7 to 8 steps registration here I'm looking after the efficiency of registration and my application so I'm thinking for a solution of...
1 Apr 2015 by svishal92
I am developing a simple c-editor using java and I want to add following feature in it...I have implemented for simple space and word but having issues with indention when there are curly braces(for example, if there are space separated opening braces are there,it is not working.Also, the...
31 Mar 2015 by FattyXP
You need to figure out a signature you can scan for to find the address you need. There are many Byte Signature sources available, search Google for your language preference.
31 Mar 2015 by Pandu Rang
In your program, need to replace below condition :if(f==1) target.replaceSelection( "\n\t");with this code:if(f==1) { target.replaceSelection( "\n"); target.replaceSelection("\t //write your code"); ...
9 Feb 2015 by Tadit Dash (ତଡିତ୍ କୁମାର ଦାଶ)
I think you should check this answer - Modifying .resx file in c#[^].Also - Editing a Resource File Treating It as an XML File[^]
9 Feb 2015 by Bacanzela
Good Morning,I have asked this question yesterday and i didn't get good response. i am working on a resx file. I have read the file and load it on data-gridview. now i wanted to be able to edit from the file and save.I have tried many ways but i didn't come with the solution. yesterday i...
9 Feb 2015 by Sisir Patro
Hi,lets assume you are having 10 textboxes in your page. You want to make the edit enabled in your control page. For that you can make a template (May be a separate div containing the controls to edit the data) which will contain the template of the same page with some extra buttons there in...
9 Feb 2015 by Sergey Alexandrovich Kryukov
To start with, look at the "Crazy Hack 1" at the "Crazy Cool Javascript Hacks" page: https://bhuvans.wordpress.com/2007/01/22/crazy-cool-javascript-hacks[^].Simple, isn't it? Only you can "turn it on" on your page yourself in first place.Now, it says: "of course you cannot save it back"....
9 Feb 2015 by Member 11430228
Well I need ideas or some advices to start a new project, I have to find a way of how "edit/overwrite" the content of a page in ASP.Net C#Suppose I have n controls in the page and 1 link button(or button) that turns in "edit mode" the page, in other words, when I click that button (some...
28 Jan 2015 by John Atten
Install Sublime Text 3 (beta) on Linux Mint or Ubuntu.
16 Nov 2014 by Member 11237865
I have an editor template in which I display a list of objects. These can be modified by the user. I want to postback only modified objects or to somehow mark from UI using js I guess the dirty objects. Can you please point to the right direction of how i can do this? Thank you
17 Sep 2014 by AlwaysLearningNewStuff
INTRODUCTION AND RELEVANT INFORMATION:I am trying to implement listview control with editable items and subitems. Instead of regular listview look, items and subitems should have edit control, checkbox or combo box.I am using raw WinAPI and C++. I am targeting Windows XP onwards.MY...
15 Sep 2014 by Jitendra Ku. Sahoo
Do you mean to store HTML code in database?
7 Sep 2014 by Member 11045698
How html source code file in SQL 2012 to write?
10 Aug 2014 by Vikrant Chauhan
Characters left: var max_chars = 200; //max characters var...
10 Aug 2014 by Richard MacCutchan
This is not the correct place, please post your query in the Article Writing forum.
10 Aug 2014 by Vikrant Chauhan
what's wrong with code project editor when i paste my code with some html,js some of the things automativally gets stripped off from my code
10 Aug 2014 by Snehasish_Nandy
You can check thishow-to-break-line-after-some-characters-using-eval-in-asp-net-c-sharp[^]Just replace the character. Hope it will help..
13 Jul 2014 by Member 10556609
Hi guys , Am New to Android ..In My apps am using insert,edit,update process... in That insert process am using android spinner for insert value..Now my question is i wants to edit the inserted spinner value..Please any one help me..
13 Jun 2014 by labshasanbd
Here is a word document in the below link, due to formatting problem, I could not post here.....https://dl.dropboxusercontent.com/u/16371969/Objective.docx[^]In the word file at last a paragraph with TODO describes my query or helping query. I have got a task to:1. take input from web...
23 Apr 2014 by Member 10556609
Am New to Android .I have Searching Data in ListView from WebService Using JSON In Android.But I Want to modifying and deleting that searched data..How to put coding for that Please help me thanks in Advance..
2 Apr 2014 by sdancer75
Hi,I want to create an slide show editor,with 2d & 3d object support (including video and images). I need also animation support. For the preview layer mode what framework should I use A) GDI or B) OpenGL ?Does OpenGL support easy basic object creation, like circles, rectangles etc,...
20 Mar 2014 by Tadit Dash (ତଡିତ୍ କୁମାର ଦାଶ)
This is one interesting research resulting a Trick to Cancel the GridView Editing Mode, when you press the Escape Key. Many guys asked this question in forums and those are still unanswered.
6 Mar 2014 by BotCar
This looks promising.Alternatively, if you're willing to pay for it you can also have a look at this.
6 Mar 2014 by dan!sh
Take a look at this[^] control.
6 Mar 2014 by Meysam Toluie
Hello ExpertsMy project is about calculating the root of equation which can not be solve easily by hand.It is windows form application.I have created the project but just one step remains to finish it!I need an equation editor so the user can insert his/her own equation.There are...
5 Mar 2014 by Tadit Dash (ତଡିତ୍ କୁମାର ଦାଶ)
If you want to set text inside AJAX HTMLEditor or HTMLEditorExtender, then this is the right place. Enjoy the tip.
7 Feb 2014 by Lal Singh Anjana
i got a solution from tinymce.create('tinymce.plugins.LineSpacePlugin', { createControl: function (n, cm) { switch (n) { case 'listbox': var mlb = cm.createListBox('listbox', { title: 'Line Space',...
4 Feb 2014 by Abid Shk
suppose initial value is 0 assign this value to ur textbox at design time or load time when user change this value to 10 and again insert 0 then it will work its better u use javascript function valid() { var v_type =...
4 Feb 2014 by Abid Shk
remove the property display none of requiredfieldvalidatorprovide initial value to requiredfieldvalidator
4 Feb 2014 by hypermellow
Try adding the ValidationGroup attribute to your TextArea control:... something like this:
2 Feb 2014 by Aweiwei_
I thinks open-source code-completion plugins for emacs/vim can be great references.And I believe that writing the part yourself will be a better choice.It's not so hard u see.Parse and store the key words,and monitor on the user's input then fetch the most approximate one from the database..
31 Jan 2014 by Lal Singh Anjana
how do i set Line space in tiny mce editor ? List box in select Line space and apply on all document in tiny mce editor.
10 Jan 2014 by vasuvasanth
Hello All,I am developing a small c\c++ code editor using .NET scintilla edit component.I want to add code completion feature for that. Is there any opensource C++ Code completion library available?Thanks in Advance.
4 Nov 2013 by Shmuel Zang
It depends on your privileges. See the 'Privileges' tab in your profile, for more details.
4 Nov 2013 by Fredrik Bornander
You click the Improve question link under the question.Note that you have to have earned a certain status in order to be able to do this, if you have that status then a dialog to the right of the question will indicate this using the following text:Your status enables you to edit this...
4 Nov 2013 by OriginalGriff
Press the "Improve Question" widget below the question body, on the right.
27 Oct 2013 by Braydon
Hi my name is Braydon and I have a website that teaches people how to code but I want the people who are learning the code to get a voice and interactive tutorial just like [This website]. I want it to auto type text in until it is paused and allow the user to input text also. If I can get...
26 Oct 2013 by phil.o
Please see here:Q&A FAQ[^]and here:What have you tried?[^]This forum is not meant to provide you a full solution based on your requirement.You have to make some research from your side and begin to code something.Following page could be a good start:code editor web control[^]
21 Aug 2013 by Utopo
Thanks so far. Some Facts about my application: The file xy.txt look like: Bla blabla blablablaI basically use the Split function to read through the txtstring txt = "Bla blabla blablabla"; //Just a example actually I am reading a extern filestring[] word =...
21 Aug 2013 by OriginalGriff
There really isn't much option: you can write the whole revised file each time, or you can write the file from the point of the first modification onwards.The problem is that text files don't understand lines - the content is just a sequence of characters to them - so if you insert or delete...
21 Aug 2013 by CPallini
To speed up things, I believe you have to load in memory (and elaborate) large chunks of the file (or the whole file, if you can).