web-controls Questions
6
Solved
The base class includes the field 'lbl', but its type (web.App_Code.CustomLabelControl) is not compatible with the type of control (web.App_Code.CustomLabelControl).
I had done many custom contro...
Ravioli asked 22/11, 2011 at 16:55
5
Solved
Is it possible to DataBind an ASP.NET CheckBoxList such that a string value in the data becomes the label of the check box and a bool value checks/unchecks the box?
On my asp.net webform I have a ...
Foible asked 18/5, 2009 at 19:45
15
Solved
When using an ASP.NET CheckBox (and in out case, inherited from a CheckBox) it renders a span around the checkbox input control, this span control is affecting jQuery scripts.
Is it possible to re...
Platino asked 31/1, 2010 at 21:7
7
I want to use jQuery with asp.net webfoms. Do I need to get a special toolkit so the .net controls spit out friendly Control ID's?
Reason being, I don't want to write javascript referencing my htm...
Barium asked 4/11, 2008 at 13:13
1
Solved
Suppose a project has both App.config and Web.config files with some conflicting information. Are there any rules which of the files has higher priority? Or an application has to disregard both of ...
Fermata asked 12/2, 2014 at 11:11
3
Solved
I can't for the life of me figure out how to do something that I did forever in VS2008 and earlier with VS 2012.
When creating a web application, throw some server side controls on the page, then ...
Georgena asked 22/10, 2012 at 17:10
7
Solved
When you create a new web user control in visual studio it by default adds the Page_Load event. What is the advantage to using this rather than overriding the base OnLoad event on the control? Is i...
Omari asked 28/9, 2008 at 23:54
0
I need to find a control of a parent, so I decided to do it recursively. Via the object browser I see that the parent's first control contains the control I want. Therefore, it should recursively c...
Lorielorien asked 18/6, 2014 at 20:35
9
Solved
Yes I know this problem has been reported many times, but my case doesn't seem to fit any proposed solutions (unless I miss something).
The ASP.NET page setup (simplified) is: user clicks a link (...
Peccant asked 29/1, 2014 at 22:11
1
Solved
So, I'm not sure what's going on. My boss wasn't pleased with me using MVC and Razor, so I'm being forced to code with this nasty webcontrol/codebehind style. =/
The error is:
Only Content contro...
Counterbalance asked 22/1, 2013 at 20:44
4
Solved
I have a lot of content-heavy views in my ASP.NET MVC 2 site. These contain several re-occurring HTML patterns. When using ASP.NET Webforms, a class derived from WebControl could encapsulate these ...
Lefkowitz asked 2/11, 2010 at 23:56
1
Solved
I need to define 3 events in a Custom Control as OnChange, OnSave, and OnDelete.
I have a GridView and work with its rows.
Can you help me and show me this code?
Flori asked 22/5, 2012 at 6:13
4
Solved
I've recently learned to write my own WebControls, but I'm still hazy on the difference between Render and RenderControl. I started out using Render, but at some point I started using RenderControl...
Mantis asked 31/10, 2009 at 1:8
3
Solved
I have a problem with the default value attribute.
When I add my control to page at design mode, default value does not work. This is my code:
[DefaultProperty("Text")]
[ToolboxData("<{0}:KHTL...
Dissatisfaction asked 7/9, 2010 at 8:46
6
Solved
Currently using System.Web.UI.WebControls.FileUpload wrapped in our own control.
We have licenses for Telerik. I wanted to know if anyone had experience with that or could suggest a better one?
S...
Fujimoto asked 31/10, 2008 at 14:11
2
Solved
I was trying to find out the problem in one web design I had and remembered to use a simple javascript to get the browser version as I had completly 2 different behaviors
so I add this:
<div i...
Unlookedfor asked 8/2, 2011 at 10:4
8
Solved
Do any good multi-select dropdownlist with checkboxes (webcontrol) exist for asp.net?
Thanks a lot
Lubricant asked 21/4, 2009 at 21:1
1
Solved
Consider to develop a web control (ASP.NET). What you would really like to do is styling and developing this control in a very good way, here's a very good way to do this (this is how I would like ...
Adelbert asked 16/6, 2011 at 20:39
1
Solved
I had to develop some custom ASP.NET web controls because I couldn't find ones already available for purchase with the functionality required. I was surprised I couldn't find what I needed and I'm ...
Rickirickie asked 15/9, 2010 at 23:14
3
Solved
It's there a way i can control the ID of my HtmlGenericControl.
I try to create my own HtmlGenericControl and override UniqueID, ClientID, onPreRender etc ... but nothing work
Panamerican asked 16/8, 2010 at 19:12
7
Solved
Over the past several years I have been using the naming convention of FirstNameTxt when I'm referring to a TextBox Control for a 'First Name' field. However, I've noticed the majority of other dev...
Speroni asked 28/6, 2010 at 13:13
2
Solved
I've searched the site and I cannot find a solution for my problem, so apologies if it's already been answered (I'm sure someone must have asked this before).
I have written a jQuery Popup window ...
Fanchan asked 30/4, 2010 at 16:1
1
Solved
I'm curious why only some System.Web.UI.WebControl controls implement certain interfaces when they have the same properties of an interface.
For instance, there are plenty of controls that have a ...
Onym asked 9/4, 2010 at 16:19
3
Solved
I need help with my latest asp.net project. It involves graphics. I need to draw a circle and have several lines going from the middle to the edge (radius). This is the part I know how to do. The n...
Beauharnais asked 15/1, 2010 at 15:10
4
Rendering HTML with the HtmlTextWriter isn't incredibly intuitive in my opinion, but if you're implementing web controls in web forms it's what you have to work with. I thought that it might be pos...
Keg asked 5/1, 2009 at 21:33
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