Code Newsgroups: ASP.NET web controls

How to create Treeview in ASP.Net 1.1?

Murali - 16 Dec 2006 1:40 PM - 2 messages

Hii.. Iam developing a application in which i need an treeview control to navigate my webpage so how can i achieve this one. (OR) is there any tree view control for that?? can any tell about this...... regards Murali.S ...

Required multiple instances of a UserControl loaded at runtime

J055 - 15 Dec 2006 5:04 PM - 6 messages

Hi I need to access multiple instances of the same UserControl dynamically. I can successful do this with one control but I'm not sure how I can assign multiple instances to a Repeater at runtime. This is what I have so far ...

How can I send shell-commands to the web-server in webcontrols?

Philipp Landolt - 15 Dec 2006 8:50 AM - 3 messages

Hello, I'm developping a WebGUI where the user are able to create some shell-commands and add them to a joblist. 'Adding them to a joblist' means that these commands are stored in a listbox listbox_joblist then. The joblist should be executed on the webserver then. ...

Keeping 2 user controls of the same class synced

yashgt - 15 Dec 2006 5:42 AM - 3 messages

On a page, I need to show one item at a time. The top of the page has a Previous-Next control, followed by the item being shown, followed by another Previous-Next control. I have created a P-N user control and ...

ObjectDataSource TableAdapters Point-N-Click HELL

gabe - 14 Dec 2006 9:42 PM - 2 messages

Hi, I'll try to be specific with the problems that I'm encountering using the new asp.net 2.0 controls --- TableAdapters with Typed DataSets, Object DataSource Controls and the Gridview. Are people have success using these controls? 1) I'm hitting and Oracle database, and there seems to be issues using ...

How to close multiple web pages

greatdane - 14 Dec 2006 8:37 PM - 4 messages

Hi: ...

Return Values from Popup to UserControl

ruca - 14 Dec 2006 12:14 PM - 3 messages

Hi, Can anyone tell me please how can I return values from a popup to a UserControl. I use the same "method" like to return to a WebForm, but it not works in UserControl case. I have this code to return from popup to webform: ...

Wizard.FinishButtonClick - launch browser AND redirect

David Thielen - 14 Dec 2006 6:14 AM - 5 messages

Hi; In my Wizard.FinishButtonClick method I need to have the following happen: 1) A second browser is launched to a specific url. 2) The browser my code is in redirects to a different page. Any idea how to do this? ...

No open/save prompt

David Thielen - 14 Dec 2006 6:12 AM - 16 messages

Hi; I have a HyperLinkField and have set Target="_blank" in the properties. When I click on it it asks me if I want to save or open the file. I sthere a way to have it always just open the file? ...

data field - change true/false to Yes/No

David Thielen - 14 Dec 2006 6:05 AM - 3 messages

Hi; Inside a GridView (view only - no edit) I have a column where the property is a boolean and I want to display Yes/No (localized language) - any suggestions on the best way to do this. AND... this is a class I don't control so I can't add a property - ...

asp.net 2.0 site menu control (from navigation block) and IE 5 compatibility

Dmitry Klymenko - 13 Dec 2006 12:09 PM - 3 messages

Hi, All Was very suprised, that html rendered by standard control is not compatibile with IE 5 (!) and latest mac/safari as well. Skiping safari support is understandable, but why it does nto work for IE 5.0 is very confusing. ...

How to get GridView row from DataKey?

Greg - 12 Dec 2006 8:33 PM - 5 messages

Is there an easy way to get a GridView row given a DataKey? Right now, I'm looping through each row of the GridView and checking its DataKey, but it seems that there must be a better way. Thanks! ...

can't remove listitem from ddl in loop

mharness - 12 Dec 2006 7:02 PM - 2 messages

Hello, Any ideas why this code will not remove listitems for the dropdownlist? Protected Sub CullProjects() Dim ProjectName As String If Me.gvRequestProjects.Rows.Count > 0 Then ...

Item has already been added. Key in dictionary

avital - 12 Dec 2006 1:58 PM - 2 messages

Hi, When inserting a new item i get the following error: Item has already been added. Key in dictionary: 'Cellular' Key being added: 'Cellular' As far as I know you get that error if you enter the parameter more ...

Drop Down List issue

KT - 12 Dec 2006 12:30 AM - 3 messages

I have this code below on my aspx page but it doesn't load this into the drop down list at runtime. The dropdown list poplulated from a SQL stored procedure...but adding a value to the list like below should work. ...

Parameter as web user control

Fernando - 11 Dec 2006 3:47 PM - 2 messages

How can i bind a parameter from a sqldatasource to a web user control property? Tanks ...

themes Images

Geoff - 11 Dec 2006 1:12 PM - 4 messages

I am successfully using images as background images in table cells to display a graphical border. This all works well and (as expected) I was wondering if there is a way using themes to also allow images to be replaced based on the theme. I know ...