ASP.NET Discussion Boards

Abhijit Jana3-Jul-09 21:50

3-Jul-09 21:50

Yes ! There is way !

Its depends, which kind of changes you want to made.

How will you do that ?
-----------------------
While Publishing the site there is a check box [ Allow this precompiled site to be updatable] . Checked This Check Box

cheers,
Abhijit
CodeProject MVP
Web Site:abhijitjana.net
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Javascript or jQuery datepicker

parthiban@ashok3-Jul-09 19:26

parthiban@ashok

3-Jul-09 19:26

hi friends,

im using dynamic textbox creation in gridview control. while clicking the textbox i need to display datepicker popup, while selecting the date, it should fill the corresponding textbox.

i get the textbox id while clicking the textboxes. but i dont know how to pass the txt id and get the datepicker popup.

send me if you have any library for datepicker.

if anyone knows, please tell me as soon as possible. very urgent.

thanks,

parthiban

Re: Javascript or jQuery datepicker

K03063-Jul-09 19:36

K0306

3-Jul-09 19:36

Use AJAX Extensible 2.0. Download AjaxControlToolkit.dll version 3.5, in there there is lot of controls as well as Calendar Control.

Use this code after you include that dll.

<asp:TextBox ID="txttest" runat="server"></asp:TextBox>
<img alt="Calander" id="imgCal" runat="server" src="~/image/Calenda.gif" />
<ajaxToolkit:CalendarExtender Enabled="true" PopupPosition="BottomRight" runat="server"
ID="cal" TargetControlID="txttest" Format="MMM dd, yyyy" PopupButtonID="imgCal">
</ajaxToolkit:CalendarExtender>

Try this link for download
AJAX[^]

Re: Javascript or jQuery datepicker

himanshu25613-Jul-09 19:37

himanshu2561

3-Jul-09 19:37

Use jquery date picker

himanshu

javascript text box seletected text

nikhil12343-Jul-09 11:17

nikhil1234

3-Jul-09 11:17

i want to replace seleted text in text box
using java script so i have written function
document.selection.createRange().text = mytext;
but if another text seleted on the page and if click button
then that text also gets replaced
how do i check text from text box is seleted

Re: javascript text box seletected text

Christian Graus3-Jul-09 11:19

Christian Graus

3-Jul-09 11:19

document.getElementById("clientsideId").selection.etc

call the ClientID method of your control to get the client side id

Christian Graus

Driven to the arms of OSX by Vista.

"! i don't exactly like or do programming and it only gives me a headache." - spotted in VB forums.

I can do things with my brain that I can't even google. I can flex the front part of my brain instantly anytime I want. It can be exhausting and it even causes me vision problems for some reason. - CaptainSeeSharp

Re: javascript text box seletected text

nikhil12343-Jul-09 11:44

nikhil1234

3-Jul-09 11:44

will plz post exact code

Re: javascript text box seletected text

Christian Graus4-Jul-09 15:08

Christian Graus

4-Jul-09 15:08

I really can't without knowing more about your page. I do prefer to help people become programmers tho, which is better done by telling you enough that if you can't write the code, you shouldn't be asking the question

Re: javascript text box seletected text

satigar1238-Jul-09 8:33

satigar123

8-Jul-09 8:33

a small change javascript which u written is correct that's great

document.getElementById('textboxid').focus()
document.selection.createRange().text = mytext

i hope it will work

byee Smile | :)

javascript document.forms.submit () equivalent in asp .net.

boggs3-Jul-09 9:45

boggs

3-Jul-09 9:45

Hi is there a asp .net function where you can pass a HtmlForm object that is an equivalent to the javascript function "document.forms.submit()"? Thank you...

Regards,
Boggs

Re: javascript document.forms.submit () equivalent in asp .net.

Christian Graus3-Jul-09 9:49

Christian Graus

3-Jul-09 9:49

Well, the obvious point here is that if you want to do something client side, you use javascript, and can pass this method down in your page.

using the calendar control in 2.0 [modified]

Brad Leydorf3-Jul-09 8:06

Brad Leydorf

3-Jul-09 8:06

Hi,
First off, I'm a new programmer, currently working on 70-528. This isn't for a class project, just more about curiousity, then anything else. I came upon the Calendar control and was wondering, in theory is something like this possible:

Use a textfile to store Datetimes/Usernames.
Have the ASP.net website load these Datetimes/Usernames into a Hashtable, or other suitable storage device. Load the Datetimes/Usernames into a Calendar control, so that each entry has 3 parts: Date puts the entry into a certain date on the Calendar. Time puts in into a <listbox> or other similar control on each date. Username puts either the person's username at that hour, and disables it, OR puts "Available" at the hour, and enables it. Users of the website would log-in to the website, and could select the "Available" entries, which would then be changed to their username and disabled. Its disabled, so a user couldn't 'take' someone elses date-time, in the system. The websites administrator would would need to delete entries. A user "Could" convert that user's entries to "Available" but couldn't change other users entries.

example:
Monday Tuesday Wednesday
8am Available SmithB JonesJ
9am BrownS Available Available
10am BrownS Available SmithB
11am Available Available Available
12am Available JonesJ Available
...

User BrownS, could change Monday-9am to 'Available' and change Monday-11am to "BrownS". But, couldn't change Tuesday-8am, or Wednesday-8am, etc.
-----------------------------------------------------------------------

Has anyone done anything similar, I'll admit I've not delved deeply into your site yet, I did see a couple calendar controls that people have created...I don't need a definite solution, just some suggestions on how would be best to tackle this, what controls, or strategies would be the most robust/easy...

Thanks,
Brad.

modified on Friday, July 3, 2009 2:46 PM

Re: using the calendar control in 2.0

Brad Leydorf3-Jul-09 8:08

Brad Leydorf

3-Jul-09 8:08

Hi,
I figured I'd use StreamReader to load the data from the textfile to the 'hashtable', or maybe straight into the calendar.

When the user closes the website, or make changes and saves the changes, the changed values would be written to the textfile.

Thanks,
Brad.

how to draw rectangle in middle of the asp.net form..

priyareguri3-Jul-09 7:49

priyareguri

3-Jul-09 7:49

hi friends i want to draw rectangle in asp.net ..in middle of the form..but is not getting..plzzzzzzz help me...

Re: how to draw rectangle in middle of the asp.net form..

Manas Bhardwaj3-Jul-09 7:58

Manas Bhardwaj

3-Jul-09 7:58

It has nothing to do with ASP.Net.
Its a simple HTML task. w3schools [^]is a great place to start learning HTML.

Manas Bhardwaj
Please remember to rate helpful or unhelpful answers, it lets us and people reading the forums know if our answers are any good.

XML-feed from Twitter [modified]

[NO]Horge3-Jul-09 7:30

[NO]Horge

3-Jul-09 7:30

Hi. I want to implement the xml feed from Twitter on my site, but I can't get it working.

I think the problem is related to the XPath, because the datalist doesn’t show any entries at all.

MidText is btw just a function that crops the text to a certain amount of characters, and replaces some characters if necessary.

Any suggestions on what I’m doing wrong would be most appreciated.

<asp:XmlDataSource ID="XmlDataSourceTwitter" XPath="/feed/entry[position() < 9]"
runat="server" DataFile="http://search.twitter.com/search.atom?lang=no&q=mysearch">
</asp:XmlDataSource>

<asp:DataList ID="TwitterFeed" runat="server" DataSourceID="XmlDataSourceTwitter">
<ItemTemplate>
            <%#(DateTime.Parse(XPath("published").ToString())).ToString("d", new System.Globalization.CultureInfo("nb-NO", true))%>
            <%#MidText(XPath("title").ToString(), 0, 55)%>
</ItemTemplate>
</asp:DataList>

modified on Friday, July 3, 2009 2:27 PM

Re: XML-feed from Twitter

Christian Graus3-Jul-09 9:22

Christian Graus

3-Jul-09 9:22

well your XPath is broken for sure. do you know anything about XPath ? XPath("//published") may work. The // forces it to search all sub nodes.

Text Property of Dropdownlist

Pankaj183-Jul-09 5:20

Pankaj18

3-Jul-09 5:20

Hi,
I want to display a text, getting from database, into a DropdownList using text property.

My Code::

SqlDataReader drd;
if (drd.Read())
{
drpcompname.Text = drd.GetValue(0).ToString();

}

But It Display an error::

'drpcompname' has a SelectedValue which is invalid because it does not exist in the list of items.
Parameter name: value

Please help me.

Thanks!
Pankaj Singh

Re: Text Property of Dropdownlist

Not Active3-Jul-09 5:34

Not Active

3-Jul-09 5:34

You should use databinding

ddl.DataTextField = "...";
ddl.DataValueField = "...";
ddl.DataSource = drd;
ddl.DataBind();

only two letters away from being an asset

[Message Deleted]

Muruvet Kaplan3-Jul-09 4:38

Muruvet Kaplan

3-Jul-09 4:38

[Message Deleted]

Re: solr search engine

Manas Bhardwaj3-Jul-09 4:49

Manas Bhardwaj

3-Jul-09 4:49

Muruvet Kaplan wrote:
can i use solr in windows application project

This is ASP.Net forum. How is it related to it?

Manas Bhardwaj
Please remember to rate helpful or unhelpful answers, it lets us and people reading the forums know if our answers are any good.

Re: solr search engine

Muruvet Kaplan3-Jul-09 4:51

Muruvet Kaplan

3-Jul-09 4:51

hi,
solr search engine is developed from lucene.net(library for windows applications) search engine but it is for asp.net applications. i want to learn whether it can be used in windows application or not.

mkn

Re: solr search engine

Not Active3-Jul-09 5:29

Not Active

3-Jul-09 5:29

Then go ask at Lucene, not here. Roll eyes | :rolleyes: