2,311 questions
0
votes
2
answers
81
views
Correct Report not selecting date on Calendar change
I have an .aspx web form. When Ajax Calendar is changed, I'm not being able to capture date since there is no Selection_changed event firing. I tried to fire one, but that is also not working. Not ...
-1
votes
1
answer
44
views
TabContainer switch ActiveTabIndex
I try to go to next tab in a tabcontainer on the press of a button. But the tab does not change. Is something wrong with my code?
Thanks for any help.
Here is my .aspx markup:
<ajaxToolkit:...
1
vote
1
answer
52
views
Using the AjaxControlToolKit to create an auto-complete combobox
I have a simple test web page using the AjaxControlToolKit from Microsoft to create an auto-complete combo box where the entries in the combo box are populated from the C# code-behind page at run time ...
1
vote
1
answer
72
views
Set Start Date to Ajax Calendar Extender Control via Javascript
I have two textboxes on a webform (asp.net/c#) with each having the ajax calendar extender so when a user clicks in the textbox a calendar appears. The first one is date from while the second one is a ...
0
votes
0
answers
33
views
AJAX AutocompleteExtender added from ASP.NET code behind does not work
I add multiple AJAX AutocompleteExtenders from code behind.
Only one of them is working properly.
When I check the HTML page I find one object created (for the working extender).
I can't figure out ...
0
votes
0
answers
60
views
How to give CSS or bootstrap class to Modal Popup Extender in ASP .NET Webforms
I am working on a web project using the Dashbyte template, and I am encountering an issue with modals. While the modal itself is working correctly, none of the custom or Bootstrap classes I apply are ...
0
votes
1
answer
27
views
AjaxFileUpload reset select file path
I have VS2019 using asp.net c#
Iwant to know if there is a manner to have a preset path when i push the button "select file"
ie c:\ in manner that the user chooses always the path in his ...
0
votes
2
answers
121
views
Visual Studio 2022 ASP.NET : how to set the cursor position in a TextBox when it has focus?
I'm using Visual Studio 2022 and an ASP.NET webforms app.
I have a textbox linked to a ajaxToolkit:MaskedEditExtender.
If the user tabs from the previous control to the Text Box, and the textbox is ...
0
votes
1
answer
211
views
Backspace key not working while using Ajaxtoolkit masked edit extender and validator (ASP.NET, Microsoft Edge, Ajaxtoolkit)
I have 2 textboxes using ajaxtoolkit's masked edit extender and validator to input dates using a calendar extender as well as to ensure that dates are entered in the proper format for the db. For some ...
0
votes
1
answer
47
views
Having Issue with AjaxCalendarExtenderControl.Add in ASP.NET
Having Issue with AjaxCalendarExtenderControl.Add in ASP.NET
The following code:
Private Sub AddCalendarExtender()
AddControlToCollection(AjaxCalendarExtenderControl.Add("Calendar" & ...
0
votes
1
answer
57
views
Ajaxtoolkit:cascadingdropdown - drop down works perfectly in IE but not in other browser in asp.net-C#
I recently joined new company that they are using old asp.net in VS2008 ,.net framework 3.5 and xhtml 1.0 transitional. It is quite old. One of the problem i had during modification that they are ...
0
votes
1
answer
332
views
Cropping a Photo using cropper.js and ASP.NET - with UpdatePanel
I've been trying to solve this for about a week now.
I know it's got to be something simple.
Requirement
I need to use ASP.NET - minimal Java as the page will do most processing / DB work using ASP....
0
votes
1
answer
53
views
AjaxToolkit CascadingDropdown is populating first parent but childs are not populated because knownCategoryValues parameter is empty
I am trying to use ajaxToolKit CascadingDropdown with three DropdownList Controls that are being populated from an ASMX WebService. The first dropdown is being populated correctly, but when I select a ...
-1
votes
1
answer
110
views
"The Controls collection cannot be modified" error
I have been struggling with an error and none of the Stack Overflow suggestions help, including Getting error about control collection.
I know Ajax AsyncFileUpload is the culprit but I can't see why. ...
0
votes
1
answer
51
views
AjaxControlToolkit AsyncFileUpload : Get file path after upload by JavaScript
I build a Web Form with ASP.NET and VB.NET.
After uploading an image with AsyncFileUpload, the uploaded image should be shown in an image box.
The AsyncFileUpload doesn't raise a page postback, ...