Hello! How can I select a treenode in code behind? I have a treeview with unique values and want to select a specific node based on the value. TIA Clarkie...more >>

I'm trying to set up a strategy to develop a webpage based almost entirely on dynamic controls. However, the first few tests revealed a problem for me. I have in my Page_Load dynamically created a Panel, an ImageButton and a TextBox. The button and the textbox are then assigned to the Panel. ...more >>

Hi again! when i press an imagen buttom that i had defined on my gridview i'd like to be redirected to a page define in a gridview column. For example: Column 1 Column 2 1 buttom 2 buttom 3 buttom if a press buttom in r...more >>

Hi all. I am using Visual Web Develpoer 2005 Express Edition. I have a database with a table that has a bit datatype field. I want that my gridview show an image if the field is true and other image if the field is false, and if the image is true, that you can click on the image and go to a c...more >>

Hello, I have a GridView contol that displays records from a database. On the same form I have a Wizard Control. As the user cycles through the wizard control I need to other display or hide pages based on the selected row in the GridView. Hoe would I get access to that data from the Wizard...more >>

I am creating a web page that will be printed. Text is comming from SQL server varchar(xxx) fields. The text was entered from asp.net textboxes. The problem is I need to ensure all the text if visible on the page for printing. Solution1. I put the text from the sql server in a textbox....more >>

Hey all, I'm looking for some help on coding a validationexpression of regular expression validation control in C#. The problem is simple..and it would seem the solution likely is as well. But I haven't come up with it. I'd like to validatie a textbox entry. The entry must be 6 digi...more >>

I been playing around with Ajax on my apache 2.2.6 Web Server and I can't get Ajax to work at all. Does any one have any ideas why Ajax doesn't work with asp.net 2.0 on apache 2.2.6...more >>

I am using vb.net and asp.net version 3.5. I have a page with a ReportViewer where I want to be able to programatically save the report in Excel format in a specified directory on the web server. Can you please point me to sample code on how to do this? Thanks....more >>

Hi all, I *think* I am trying to build a container control in ASP.net using vb.net. It is essentially just a visual element that wraps whatever other controls I have in a nice looking box with a title section, and some other visual elements. I went down the path of using a Template, so I...more >>

How do I limit the width of an asp:DropDownList to the size of it's container, in this case a DIV; but allow it to be smaller so there isn't a lot of white space if the list items are smaller? Seems like what I want is a MaxWidth attribute, but I don't see anything like that. Gary ...more >>

Hi, I am developing a set of custom templated controls to clean up and unify the design of our ASP.NET website. The controls are DataEntryPage, DataEntrySection, DataEntryRow and DataEntryUnit, and are basically tables with the appropriate CSS settings and whatever to keep it all nice and ...more >>

Hello, I have a need, to implement a progress bar in ASP.NET. The server-side process has a count for a processing loop, ex. for = (i=3D0; i < iCount; i++)... It may be a lengthy process so would very much like to show the progress = to the user. I've download and installed the AJAX To...more >>

Hi, I have a free form text file, call Notes. I want to be able to both display and edit and input this field in a DetailsView control. This would seem to be a natural for a multiline text box, but there doesn't seem to be one of these as a bound field in DesignView. The examples I've f...more >>

Hi, my gridview has a label field which I'm replacing with a dropdownlist at the time of databind with this code: Dim lblType As Label = CType(e.Row.FindControl("lbltype"), Label) e.Row.Cells(Cnst.Cells.AccountType).Controls.Remove(lblType) Dim ddlType As New DropDownList ddlType.ID = "ddl...more >>

HI, I'm getting this error: No overload for 'DoItemUpdated' matches delegate 'System.Web.UI.WebControls.DetailsViewUpdatedEventHandler' on line=22 Line 22 reads: <asp:DetailsView ID="DetailsView1" runat="server" AutoGenerateRows="false" style="top: 25px; left: 15px; position: ab...more >>

* First post - please advise me if this should be posted to some other group * Hi folks, I work at a small government agency. We have contractors developing a VB.NET app to capture chemicals and their concentrations, as found at hazardous waste sites. Staff will be entering the info once t...more >>

Hi, I created a verry fine site with ASP.net. But know that it is finished it seems to use a large amount of kb (about 1 100 000kb) on the web. This all because of the viewstate. I work with a gridview (50 lines) and in this gridview i use an dropdownlist with 100 lines. example: <inp...more >>

I've added a treeview control to a web application. It works fine except that the entire control moves with the page when the page is vertically scrolled. I've looked on all the properties lists and can't find anything that will correct this. Does anyone know what the method/property is to ...more >>

Hello, I wonder if there is a control that can be used in asp.net scripts equivalent to what used to be the 'internet transfer control' in vb6. I believe there is. Could anyone point me to information on it, or an example would be better. Thanks. Scott ...more >>