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all groups > asp.net webcontrols > december 2006 > threads for december 15 - 21, 2006

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Pass parameter from pages aspx
Posted by Gonzalo Moreno at 12/21/2006 12:00:00 AM
Hello I need pass one parameter from one treeview to other page with one gridview, this parameter is the filter of the "select * from kk where fields=parameter" . How can I do this? any example similar? Thanks ...more >>

GridView with changes transferred to db at end-of-edit
Posted by R.A.M. at 12/20/2006 10:43:59 PM
Hi, I am learning ASP.NET and I need to have an Excel-like sheet of records from database. Users may modify data in the sheet. I thought about using GridView with DataSource but the problem is that the changes should be transferred to database not when record is modified but when separate button...more >>

Validation in GridView
Posted by Gonzalo Moreno at 12/20/2006 2:25:28 PM
En blancoHello I need help, I don´t know how controller the validation of one column of gridview, this column update correct except if the user put "," or letters beacuse this fields is numeric, only accept for example "9.2" but not "a.3" or "9,2" or "kk". The problem is that mensage of error ...more >>

accessing control in EditItemTemplate of DataList
Posted by R.A.M. at 12/19/2006 10:57:21 PM
Hello, I am learning ASP.NET. On .aspx page I have a data-list with text-box that I would like to read during line modification. <asp:DataList ... OnEditCommand="Sample_Edit" > ... <EditItemTemplate> ... <asp:TextBox ID="SampleEdit" runat="server" /> ...more >>

Using Web.config's <system.web><pages><controls><add /></controls></pages></system.web> To Register UserControls
Posted by Nathan Sokalski at 12/19/2006 9:02:20 PM
My Web.config file contains the following section to register some of my UserControls: <pages> <controls> <add tagPrefix="NATE" tagName="Banner" src="~/Banner.ascx"/> <add tagPrefix="NATE" tagName="Navigation" src="~/Navigation.ascx"/> </controls> </pages> However, I still r...more >>

Data grid column sizes
Posted by John Wright at 12/19/2006 4:09:37 PM
I have a datagridview bound to a data table. I want to force the columns to all be the same size. How is this done with the grid? John Wright ...more >>

How to position a dynamically created control...
Posted by EricW at 12/18/2006 11:46:55 PM
I want to create my homepage completely dynamically, but when I create two imagecontrols and want to position them, they won't move at all. I've read some artikels about using the placeholder, but when I dynamically create one, I can't move it at all. Or am I doing something wrong here? ...more >>

force viewstate to clear on OnCommand event
Posted by J055 at 12/18/2006 5:23:58 PM
Hi I have a number of nested repeater and placeholder controls. When a LinkButton is clicked I delete a db record. I'm relying on viewstate quite a lot so when a linkbutton's OnCommand event is rasied I'd like to remove the record from the viewstate so that the rest of the page controls loa...more >>



How to create Treeview in ASP.Net 1.1?
Posted by Murali at 12/16/2006 1:40:45 PM
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 ...more >>

Required multiple instances of a UserControl loaded at runtime
Posted by J055 at 12/15/2006 5:04:15 PM
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 protected void Page_Init(object sender, EventArgs e) { //...more >>

How can I send shell-commands to the web-server in webcontrols?
Posted by Philipp Landolt at 12/15/2006 9:50:46 AM
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. How can I send this jo...more >>


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