.NET (Core and Framework)

FirstPrevNext

Re: Spell Check Recommendations Luc Pattyn15-Jul-09 6:30 Luc Pattyn 15-Jul-09 6:30  How about using any spellchecker on the RichTextBox.Text content; and when something gets rejected try and locate it in the RTB to flag it somehow. Luc Pattyn [Forum Guidelines] [My Articles] The quality and detail of your question reflects on the effectiveness of the help you are likely to get. Show formatted code inside PRE tags, and give clear symptoms when describing a problem. Re: Spell Check Recommendations musefan15-Jul-09 6:43 musefan 15-Jul-09 6:43  Too late, bought Keyoti Rapid Spell now Life goes very fast. Tomorrow, today is already yesterday. Re: Spell Check Recommendations Luc Pattyn15-Jul-09 6:45 Luc Pattyn 15-Jul-09 6:45  OK. That is bound to become an interesting article. I'm looking forward to it. Luc Pattyn [Forum Guidelines] [My Articles] The quality and detail of your question reflects on the effectiveness of the help you are likely to get. Show formatted code inside PRE tags, and give clear symptoms when describing a problem. how to pass values from pop-up window(child page) to a master page(parant page) datagrid? please help me out [modified] staycool_khan15-Jul-09 4:11 staycool_khan 15-Jul-09 4:11  hi everyone, i m jst working on my final term project and i want to perform the follwoing action using asp.net, vb.net and javascript. "how to pass values from pop- up window(child page) to a master page(parant page) datagrid? please help me out. many thanks staycool_khan modified on Wednesday, July 15, 2009 10:20 AM Re: how to pass values from pop-up window(child page) to a master page(parant page) datagrid? please help me out Not Active15-Jul-09 4:56 Not Active 15-Jul-09 4:56  Look up window.opener. That should give you a place to start only two letters away from being an asset How to create static library in C++ .net 2008 and call it from VC6 stefanidou15-Jul-09 1:46 stefanidou 15-Jul-09 1:46  Hello, I want to create a static library using .net 2008 Framework 3.5 and export a function. In order to call this function from a vc6 enviroment what project type I should use on the .net Enviroment and how should I call this function from vc6 application? I would appreciate if you could send me a short code of both sides(.net,vc6) Thanks in advance... Re: How to create static library in C++ .net 2008 and call it from VC6 Ravi Bhavnani18-Jul-09 6:13 Ravi Bhavnani 18-Jul-09 6:13  See this[^] article. /ravi My new year resolution: 2048 x 1536 Home | Articles | My .NET bits | Freeware ravib(at)ravib(dot)com How can patch .NET assembly code ham_tim_hieu14-Jul-09 21:29 ham_tim_hieu 14-Jul-09 21:29  For programs that were created by VB or VC 6.0, there are many tools like HIEW, WINDASM, ... that can disassemble and patch codes (example: change some code lines) For programs that were created by .NET, it's easy to disassemble but I don't know which tool can do like that. Please advice me Thanks Re: How can patch .NET assembly code Luc Pattyn15-Jul-09 2:55 Luc Pattyn 15-Jul-09 2:55  Hi, Reflector can decompile an entire method. And I was told there are plug-ins that decompile an entire class. Luc Pattyn [Forum Guidelines] [My Articles] The quality and detail of your question reflects on the effectiveness of the help you are likely to get. Show formatted code inside PRE tags, and give clear symptoms when describing a problem. Re: How can patch .NET assembly code harold aptroot15-Jul-09 5:09 harold aptroot 15-Jul-09 5:09  There is a plugin for the Reflector called ReflexIl or something like that, that will let you actually edit the code. Reflector also has an MSIL view, of course. ILDASM can also disassemble .NET assemblies but be prepared for massive suckage. Re: How can patch .NET assembly code ham_tim_hieu15-Jul-09 8:09 ham_tim_hieu 15-Jul-09 8:09  Ok, I see Reflexil is great plug-in Thank you Re: How can patch .NET assembly code ham_tim_hieu16-Jul-09 16:24 ham_tim_hieu 16-Jul-09 16:24  I've got a problem when I use Reflexil to add some codes in to file I try to add via "Create new..", OpCode = call. But I can't find the Operand "System.String::op_Equality(System.String, System.String)" Does any body know how to do? Thanks Re: How can patch .NET assembly code harold aptroot16-Jul-09 16:33 harold aptroot 16-Jul-09 16:33  You may need a vcall, have you tried that? Re: How can patch .NET assembly code ham_tim_hieu16-Jul-09 17:06 ham_tim_hieu 16-Jul-09 17:06  I don't see "vcall" in OpCode and how to find "System.String::op_Equality" in "Operand" ? Thanks Re: How can patch .NET assembly code [modified] harold aptroot16-Jul-09 17:56 harold aptroot 16-Jul-09 17:56  callvirt instance bool [mscorlib]System.String::op_Equality() I think.. no guarantees today, I'm writing this at what is 5:56 in the morning for me. edit: Ok that is completely wrong. Note to self: don't answer question when you're half asleep. Of course it's not "callvirt instance", op_Equality is always static! So then, I really don't know why it's not showing up.. Last modified: 1hr 6mins after originally posted -- In Autocomplete No:of results is not getting displayed getaccessyr14-Jul-09 20:31 getaccessyr 14-Jul-09 20:31  Hi All, I am Working with a project,in which we need to use Autocomplete Including Results as we get in Google search box.I am using a code in which we are getting the matching letters or words as dropdown but not number of results. Can any one please help me? Reply me asap,if possible Thanks In Advance, Regards, Yamuna Re: In Autocomplete No:of results is not getting displayed K030614-Jul-09 21:45 K0306 14-Jul-09 21:45  Try this for ASP.NET AJAX WAS Here - Part 3 : Auto Complete TextBox[^] Try this for C#.net(Win Application) AutoComplete TextBox[^] Regards, Karthik K... Re: In Autocomplete No:of results is not getting displayed getaccessyr14-Jul-09 21:55 getaccessyr 14-Jul-09 21:55  HI Karthik, Thankyou For your reply, I Need Autocomplete Including Number of results as we get in Google suggests right.Like "Gmail 11,2000000 results". But All solutions which i got are without Results only. please help me!! Thanks & Regards, YamunaRani Modbus TCP in C# 2008 Martin Larratt14-Jul-09 12:51 Martin Larratt 14-Jul-09 12:51  I'm fairly new to C#, have worked with the C# XNA gaming studio and VB.Net 2008 but have very basic knowledge. I work in the car & manufacturing industry as an electrical engineer and am looking to broaden my programming skills using C# and the Modbus TCP protocol. Can you please recommend any books that explain the ModbusTCP protocol in C#.net 2008. Do you have any links to any source code or classes that could get me started. Tried one off here but can't get it to compile, I get the following errors. Error 1 The type or namespace name 'ModbusTCP' could not be found (are you missing a using directive or an assembly reference?) C:\Users\Martin\Downloads\Modbus_TCP_class_demo\ModbusSampleCommon\frmStart.cs 8 7 ModbusTester Error 2 The type or namespace name 'ModbusTCP' could not be found (are you missing a using directive or an assembly reference?) C:\Users\Martin\Downloads\Modbus_TCP_class_demo\ModbusSampleCommon\frmStart.cs 14 11 ModbusTester Thanks - Martin Re: Modbus TCP in C# 2008 Luc Pattyn15-Jul-09 2:58 Luc Pattyn 15-Jul-09 2:58  Hi, there are typically two steps required before you can use classes from some managed DLL: 1. add a reference to your project; in Visual Studio, right-click your project, choose Add Reference, wait a while, locate the assembly file of interest, and go. 2. in each source file going to refer the classes of that assembly, add a "using someNamespace;" statement for your convenience. (The odd programmer will tell you you could skip that and always use fully qualified class names). That's it. Luc Pattyn [Forum Guidelines] [My Articles] The quality and detail of your question reflects on the effectiveness of the help you are likely to get. Show formatted code inside PRE tags, and give clear symptoms when describing a problem. Re: Modbus TCP in C# 2008 Martin Larratt23-Jul-09 11:29 Martin Larratt 23-Jul-09 11:29  Thanks for the info Luc Martin Re: Modbus TCP in C# 2008 Luc Pattyn23-Jul-09 11:47 Luc Pattyn 23-Jul-09 11:47  You're welcome. PS: please don't delete messages, it easily makes the threads look strange. When you change your mind, just add a sentence ("ignore", or "changed my mind to...."). Luc Pattyn [Forum Guidelines] [My Articles] The quality and detail of your question reflects on the effectiveness of the help you are likely to get. Show formatted code inside PRE tags, and give clear symptoms when describing a problem. Can't add new records to reopened database BluesEnd13-Jul-09 7:13 BluesEnd 13-Jul-09 7:13  I’m practicing a database and I have a 3-column table. I’m using binary formatting to save/open the file. I can’t see what is wrong with my code – I can display records in the datagrid view ok when I press the save button I can also save the records into the dataset ok when the save/close button is pressed. When I reopen the programme and press the reload button to reload the dataset, additional records will not be displayed nor saved though original records will be showing in the datagrid. When I reopen the programme and DO NOT press the reload button, I can enter new records and they will be saved because this is basically overwrites the original dataset. Ideally, I want to be able to open the dataset and then be able to add new records to the dataset/datatable. Any help and advice on how to correct this? Thanks, Steve Here is my code: Imports System.IO Imports System.Runtime.Serialization Imports System.Runtime.Serialization.Formatters.Binary Public Class Frm_DataEntry Dim ThePoint As New Point(540, 150) Public TheRecord As DataRow Dim ii As Integer Private Sub Frm_DataEntry_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load Me.Location = ThePoint End Sub Private Sub Tbx01_FirstName_Enter(ByVal sender As Object, ByVal e As System.EventArgs) Handles Tbx01_FirstName.Enter Tbx01_FirstName.Clear() Tbx02_LastName.Clear() Tbx03_Phone.Clear() End Sub Private Sub Btn01_Save_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Btn01_Save.Click TheRecord = Frm_Mainform.dt_Table.NewRow TheRecord(Frm_Mainform.dt_Col02_FirstName) = Tbx01_FirstName.Text TheRecord(Frm_Mainform.dt_Col03_LastName) = Tbx02_LastName.Text Frm_Mainform.dt_Table.Rows.Add(TheRecord) Frm01_WithDGV.DGV01.DataSource = Frm_Mainform.ds_Dataset Frm01_WithDGV.DGV01.DataMember = Frm_Mainform.dt_Table.ToString Frm01_WithDGV.DGV01_BS_Col01_PKey.DataPropertyName = Frm_Mainform.dt_Col01_PKey.ToString Frm01_WithDGV.DGV01_BS_Col02_FirstName.DataPropertyName = Frm_Mainform.dt_Col02_FirstName.ToString Frm01_WithDGV.DGV01_BS_Col03_LastName.DataPropertyName = Frm_Mainform.dt_Col03_LastName.ToString Dim ii As Integer ii = Frm_Mainform.dt_Table.Rows.Count MessageBox.Show(ii) End Sub Private Sub Btn02_SaveAndClose_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Btn02_SaveAndClose.Click Dim Filename As String = "PermitToWork.pmt" Dim fStream As FileStream Frm01_WithDGV.DGV01.DataSource = Frm_Mainform.ds_Dataset Frm01_WithDGV.DGV01.DataMember = Frm_Mainform.dt_Table.ToString Frm01_WithDGV.DGV01_BS_Col01_PKey.Width = 90 Frm01_WithDGV.DGV01_BS_Col02_FirstName.Width = 125 Frm01_WithDGV.DGV01_BS_Col03_LastName.Width = 125 Frm01_WithDGV.DGV01_BS_Col04_Date.Width = 125 Frm01_WithDGV.DGV01_BS_Col01_PKey.DataPropertyName = Frm_Mainform.dt_Col01_PKey.ToString Frm01_WithDGV.DGV01_BS_Col02_FirstName.DataPropertyName = Frm_Mainform.dt_Col02_FirstName.ToString Frm01_WithDGV.DGV01_BS_Col03_LastName.DataPropertyName = Frm_Mainform.dt_Col03_LastName.ToString If File.Exists(Filename) Then Try fStream = New FileStream(Filename, FileMode.Create) Dim binFormat As New BinaryFormatter binFormat.Serialize(fStream, Frm_Mainform.ds_Dataset) Catch anex As ArgumentNullException MsgBox("The inventory could not be accessed") Catch ex As SerializationException MsgBox("The application failed to retrieve the inventory") Finally fStream.Close() End Try Else Return End If Frm_Mainform.Close() End Sub Private Sub Btn03_Reload_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Btn03_Reload.Click Dim Filename As String = "PermitToWork.pmt" Dim fStream As FileStream If File.Exists(Filename) Then Try fStream = New FileStream(Filename, FileMode.OpenOrCreate, FileAccess.ReadWrite) Dim binFormat As New BinaryFormatter Frm_Mainform.ds_Dataset = binFormat.Deserialize(fStream) Frm01_WithDGV.DGV01.DataSource = Frm_Mainform.ds_Dataset Frm01_WithDGV.DGV01.DataMember = Frm_Mainform.dt_Table.ToString Frm01_WithDGV.DGV01_BS_Col01_PKey.Width = 90 Frm01_WithDGV.DGV01_BS_Col02_FirstName.Width = 125 Frm01_WithDGV.DGV01_BS_Col03_LastName.Width = 125 Frm01_WithDGV.DGV01_BS_Col04_Date.Width = 125 Frm01_WithDGV.DGV01_BS_Col01_PKey.DataPropertyName = Frm_Mainform.dt_Col01_PKey.ToString Frm01_WithDGV.DGV01_BS_Col02_FirstName.DataPropertyName = Frm_Mainform.dt_Col02_FirstName.ToString Frm01_WithDGV.DGV01_BS_Col03_LastName.DataPropertyName = Frm_Mainform.dt_Col03_LastName.ToString Catch anex As ArgumentNullException MsgBox("The inventory could not be accessed") Catch ex As SerializationException MsgBox("The application failed to retrieve the inventory") Finally fStream.Close() End Try Else Return End If Frm01_WithDGV.DGV01_BS_Col01_PKey.Width = 90 Frm01_WithDGV.DGV01_BS_Col02_FirstName.Width = 125 Frm01_WithDGV.DGV01_BS_Col03_LastName.Width = 125 Frm01_WithDGV.DGV01_BS_Col04_Date.Width = 125 Dim ii As Integer ii = Frm01_WithDGV.DGV01.Rows.Count MessageBox.Show(ii) End Sub End Class Thanks for your help and advice! Steve Thanks for your help and advice! Steve Re: Can't add new records to reopened database Henry Minute13-Jul-09 8:36 Henry Minute 13-Jul-09 8:36  One possible reason that your question has not been answered is that it is too difficult to read your code sample. If you place it between pre tags and format it properly you will have more chance of getting an answer. <pre> put your code here and indent it properly </pre> Henry Minute Do not read medical books! You could die of a misprint. - Mark Twain Girl: (staring) "Why do you need an icy cucumber?" “I want to report a fraud. The government is lying to us all.” MCE articles (MultiChannel Engine) Krivahn13-Jul-09 2:26 Krivahn 13-Jul-09 2:26  Is thier any MCE examples out thier or a greate article creator to pls create one. Im in real need on how this MCE fits together & a simple example to show it all.

Last Visit: 31-Dec-99 18:00     Last Update: 15-May-24 8:50 Refresh ᐊ Prev1...455456457458459460461462463464 Next ᐅ

General    News    Suggestion    Question    Bug    Answer    Joke    Praise    Rant    Admin   

Use Ctrl+Left/Right to switch messages, Ctrl+Up/Down to switch threads, Ctrl+Shift+Left/Right to switch pages.