My button in user control doesn't work /its click event doesn't fire/. This user control is on the page that inherits from master page. Although, the user control buttons on the master page work correctly.
View 3 RepliesI have a form in aASP User Control (.ascx) file. Maxlength does not work for the multiline textboxe hence it is generated as a textarea, which has no support for this attribute. I could maybe use some asp validation, to prevent submission of too much text, but I want to prevent it to be possible to even enter too many characters, just like is possible for single line textboxes... I don't know if the control has any onload event that I could use to add attributes to the textbox from code behind and and combined with javascript fix this or anything..
View 1 RepliesI have a webdayview control (Infragistics proprietary ASP.net control) on my page. On the aspx source I've inserted some javascript (webdayview_click - clientside click event) that calls a webmethod in the codebehind. This seems to work fine, but when I
insert this webdayview control into a user control and move the corresponding javascript into the aspx of the user control, it doesn't work. I can't even insert a breakpoint into the javascript function to debug it. Is there a way to make it work? I want to enable the click event of the webdayview control so that when I click on it, the javascript function calls the webmethod. Here's my code (remember it is inside a user control):
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I posted this question on the Infragistics forum but didn't get any replies. Hopefully I'll get some here. :)
I have user control with one textbox on it and i want to apply datepicker to.
here is the code of mycontrol.ascx
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If I click inside text box control the datepicker doesent shows.
If I use the same code for showing datepicker on webform it works. Why? Do I miss something or I need something to add on my control?
I created a .NET user control to work as a DropdownCheckbox and added Jquery to give the sliding and hide effects. The code is as below:
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This control works fine in a normal page, but once I put it inside an update panel it doesn't work. Is there a work around or simply I can't use JQuery inside update panel?
I am fairly new to the asp.net and experimenting with it to learn the page life cycle. Here is a problem that I have been unable to resolve for past few days.I have a hosting page (.aspx). Then I have two user controls (.ascx). The page has a place holder control in which it loads the user controls one at a time based on the application flow. First user control is loaded on application start up. It has a "continue" button. Continue button click loads the Second user control that has two buttons - "Back" and "Submit". Obviously the "Back" button should load the first user control again and Submit button should submit the form data.
View 3 RepliesI am fairly new to the asp.net and experimenting with it to learn the page life cycle. Here is a problem that I have been unable to resolve for past few days.
I have a hosting page (.aspx). Then I have two user controls (.ascx). The page has a place holder control in which it loads the user controls one at a time based on the application flow. First user control is loaded on application start up. It has a "continue" button. Continue button click loads the Second user control that has two buttons - "Back" and "Submit". Obviously the "Back" button should load the first user control again and Submit button should submit the form data. Pretty simple.
The problem is that the command button event handler that I have on the second user control is not firing the first time. (I have one event handler for both buttons). The load event of the user control fires but then it ignores the button click. If I click it again, then it fires. I re-load the controls on the page in every page_load. Here is some relevent code:
AddPlayer.aspx:
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The page_Load fires every time but "CommandBtn_Click" doesn't fire after the first click. I have to do it click it again. It doesn't matter which order I click the buttons.
to explain my problem as simple as i can i have made the following page each textbox is a required field. when i enter valid data in the text box and click the button everything is fine. the problem i am having is that after this button click > i empty out the last 2 textboxes > click the button > the required field validation is not thrown.
the autopostback property being set to true is a must in this case.
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I have done some modification and customization with List.aspx under Dynamic Data.
I must have messed up some controls or events somewhere.
Everything works well except that GridViewPager buttons (|<, <, >, >|) does not bring me to the next or previous page. It stays at the same page.
But if I manually type in the page number into the page number field and press enter, it works brilliantly. The gridview refresh to the correct pageindex.
The following is trimmed down from the web.config file I'm using in a website that runs in Windows 2003 R2.
<system.web>
<!-- Required to use BetterImageLink and BetterImage class -->
<httpHandlers>
<remove path="*.asmx" verb="*" />
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I'm migrating the site to a new server running Windows 2008 R2. When I tested the site, I fould that the BetterImage control doesn't work. I use the BetterImage control liberally throughout the site, so this is a real problem for me. I emailed the developer and he responded that I have to change the location in the web.config where I register my custom handlers. How do I do that? And are there any other changes I need to be aware of? How different is the web.config between the two Windows versions?
In a panel (panelOrder, visible=false), there are three text box, txtA, txtB and txtC. Once click a button, code fires:
panelOrder.visible = true
txtA.focus
But, focus never work. I change to Javascript, still no luck. What is wrong?
i am using wizard control in content page.if i use it in normal aspx it works.but not in content page.i use same code for aspx and content pages
View 1 Repliesi want to ask question i have simple regular expression pattern like "[ABC]" when i add it to me class
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it is working good when i add A , B Or C as i need.but if i copy this pattern and paste it in my regular expression validator control it is not working
Absolute positioning doesnt work for label control in asp.net ajax web form I have tried in VS 2008 as well as Visual Web Developer 2005 as well?
View 1 Repliesi'm experiencing some weird problem and cannot find any solution on how to fix it.... i have this function where user can update their email address, password etc. i put all this into an accordion. all works perfectly fine until i added in some validation. the validation works fine to. the problem is, now none of my button works. as in it does not trigger any action..
below are my codes
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I have a small problem, I have a page which 4 jQuery modal popups. everything works fine, all the popup comes up however when i click on the button inside the jQuery popup nothing happens. I cannot figure out why.
This is the jQuery code i used [URL]:-
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I have created button 2 below:
<input id="Button1" type="button" value="Stop"
onclick="alert('hello world');"/>
<input id="Button2" type="button" value="button" OnClik="alert('hello world');"/>
using a litteral tag on page load like this:
protected void Page_Load(object sender, EventArgs e)
{
Literal1.Text = "<input id="Button2" type="button" value="button" OnClik="alert('hello world');"/>";
}
Incredibly when testing in browser, click on button 1 works, not click on button 2 whereas the codes are the same !
I am using Media Player Control to play a video file(.mpg). The video file can be played ok when I specify an absolute URL value (something llike C:UsersMyFilesMyVideoTestVideo.mpg) for the MovieURL property . Anyway when I set a relative URL value like ./TestVideo.mpg (the format follows an example from some tutorial) for the MovieURL property, the video file cannot by played.
View 6 RepliesI have a .aspx page in c#. There is an ajax control that shows the data company names from the xml file when the city is selected.
There is also a bing search control on the page.
The issue is that the Ajax control stops populating the data when the search control is present on the page.
The ajax control works absolutely fine when the search control is removed
i created a "create" view for creating a new record of my used model. The View includes partial views with the editor-fields. But the "Create" submit button doesn't work. When i copy the editor-fields to the create view without using partial views the submit button works. Here is my code: Create.cshtml
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I have a Default(contains the sign-out button) and Login page, once the user is not authenticated, it will always redirect the user to login page.
So the scenario is when the user hit the sign-out button it will redirect him to the login page which is good. My problem is, when the user hits theprevious or back button from the login page,it will still read the authorization cookies and redirect him to the default page. which should not be the case. the user should be redirected to login page when authentication is invalid.
I've read some solutions on the net, but still it doesn't work for me. below are the codes I've used for my sign-out function
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By the way, when the user is authenticated, the previous or back button is available/enable for the user.
when i am trying to use a repeater to display data in a wizard control, everything seems worked as expected before i change the value of wizard's DisplaySideBar, here is my demo code:Test.aspx:
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Test.aspx.cs:
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guys who intrest on this you can copy this code and test it on your pc, when we click the link button in repeater's item will do nothing at the first time but it will work when we click it again.i have debug this and found that when the page is not in post back, the linkbutton's id will be "MainWizard_rpMain_ctl01 _lbEdit" in prerender method but after render it will change to "MainWizard_rpMain_ctl04 _lbEdit", but when page have been post back, the clientid will be correct as "MainWizard_rpMain_ctl01_lbEdit" and then event can be fired correctly.i thought this is a bug of .net framework, when i set the value of wizard's DisplaySideBar, it will ask to re-create controls but repeater haven't clean the item's count and then recreate item will use wrong item index, i hope this message can be post to .net framework team and they can find out what's the matter on it.
i have error in CANCEL button in file uploader.The CANCEL button does't work if i tried to remove(cancel) ADD MORE FILE button.
here is the javascript code:
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I have two update panels and in the second update panel i have asp.net button and onclick of the button in codebehind i have disabled it like btnAddSecurity.Enabled = false;
When I disable the button i enable a cancel button before it and on cancel button when i try to enable the btnAddSecurity.Enabled = true it simply doesn't work. Both of my updatepanels updatemode is conditional. what is the problem?
I can't get my <ajax:asyncfileupload> working and I don't see why...
When outside any panel or table it is working well, but as soon as I put it in a <asp:panel> or table I get a strange error which seems to be on client-side but I don't understand what's happen here. Here is the code and code-behind and Javascript.
Here's the error:
[URL]
Here's my front-code:
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Protected Sub fupAjoutLogo_UploadedComplete(ByVal sender As Object, ByVal e As AjaxControlToolkit.AsyncFileUploadEventArgs)