or
4 answers
119 views
Hi,
How can I show Ajaxloading panel on tabclick.? I am setting the content url of of each page view on tabclick event and its takes around 1 minute to render it.
Any idea?
Thanks
Prava
How can I show Ajaxloading panel on tabclick.? I am setting the content url of of each page view on tabclick event and its takes around 1 minute to render it.
Any idea?
Thanks
Prava
Veronica
Telerik team
answered
on
16 Feb 2011
2 answers
245 views
Hi!
I have an issue that I can not seem to find a solution for in the forum. When using the grid and select 7 out of 10 check boxes if I happen to click anywhere on a row outside the check box then all 7 selections deselect. How can I change this functionality so that any previously selected check boxes stay enabled?
I'm using Visual Studio 2010 with the Telerik ASP.NET AJAX (v.2010.3.1215.35) controls.
I have followed the example provided in the forum post cancel OnRowSelecting when clicked outside clientselect checkbox
The logic works in that I can only enable a check box by clicking directly in the check box and not any where else in the row. However, when I try to get a count of the selected items I always get a value of 0. In the code behind here is how I'm trying to get a count when the user clicks a 'submit' button...
Could someone please provide some insight as to why I am unable to get a count, or if there is a better/different solution I should try?
Thank you!!
I have an issue that I can not seem to find a solution for in the forum. When using the grid and select 7 out of 10 check boxes if I happen to click anywhere on a row outside the check box then all 7 selections deselect. How can I change this functionality so that any previously selected check boxes stay enabled?
I'm using Visual Studio 2010 with the Telerik ASP.NET AJAX (v.2010.3.1215.35) controls.
I have followed the example provided in the forum post cancel OnRowSelecting when clicked outside clientselect checkbox
The logic works in that I can only enable a check box by clicking directly in the check box and not any where else in the row. However, when I try to get a count of the selected items I always get a value of 0. In the code behind here is how I'm trying to get a count when the user clicks a 'submit' button...
If (RadGrid1.SelectedItems.Count > 0) Then For Each item As GridDataItem In RadGrid1.SelectedItems selectedWriters.Add(item("UserID").Text) NextElse lErrorMsg.Text = "You must select at least on Writer." ReturnEnd IfCould someone please provide some insight as to why I am unable to get a count, or if there is a better/different solution I should try?
Thank you!!
2 answers
87 views
Can we disable fill position when docking a toolwindow on raddock.
Namely, we want a toolwindow to dock to those postions: top, bottom, left, right and also float on any position.
but we do not want a toolwindow to dock to a fill position,
Namely, we want a toolwindow to dock to those postions: top, bottom, left, right and also float on any position.
but we do not want a toolwindow to dock to a fill position,
1 answer
117 views
I have a RadMenu with all items, and multiple levels of sub-items, populated by a webmethod. IE8 is perfect, and the tree is working as it should, all items are correctly fetched and placed, etc. The same goes for Firefox - as long as you take your time and allow menus to expand fully, etc, though performance is noticeably slower than in IE8.
The problem I have is if I click on an item that has started to fetch its child items - I get an error saying that the "The server method 'xxx' failed". This only occurs in FF - IE handles cancellation of the Web method perfectly.
I tried the following to intercept and catch any error raised in the fetch like this :
I set
OnClientItemPopulationFailed="javascript:supressErrors();"
in the RadMenu control, then included this script in the page
<script language="javascript" type="text/javascript">
function supressErrors(sender, eventArgs) {
eventArgs.set_cancel(true);
}</script>
But in both browsers, this prevents any webservice calls, and I don't even get the > (right arrow) on the root items.
Anyone come across this before?
The problem I have is if I click on an item that has started to fetch its child items - I get an error saying that the "The server method 'xxx' failed". This only occurs in FF - IE handles cancellation of the Web method perfectly.
I tried the following to intercept and catch any error raised in the fetch like this :
I set
OnClientItemPopulationFailed="javascript:supressErrors();"
in the RadMenu control, then included this script in the page
<script language="javascript" type="text/javascript">
function supressErrors(sender, eventArgs) {
eventArgs.set_cancel(true);
}</script>
But in both browsers, this prevents any webservice calls, and I don't even get the > (right arrow) on the root items.
Anyone come across this before?
1 answer
227 views
Is it possible (or recommended) to use both Telerik MVC controls and Telerik Asp.net Ajax Radcontrols in the same MVC3 / EF 4 application?
I just noticed that the rad controls offer a lot more controls (nice!) - just wondering how one would go about using those also with the Telerik MVC controls.
If not recommended - are there plans to port the Rad Controls to your Telerik MVC Controls framework?
I just noticed that the rad controls offer a lot more controls (nice!) - just wondering how one would go about using those also with the Telerik MVC controls.
If not recommended - are there plans to port the Rad Controls to your Telerik MVC Controls framework?
Sebastian
Telerik team
answered
on
16 Feb 2011
2 answers
227 views
Hi there,
I am using a div with fixed width and height and also setting overflow:auto. It works all right on ie7, but I do not get a horizontal scrollbar on ie8. I do get the vertical bar wherein the text wraps down
I tried looking upon on your forums but it appears to eb a bug with ie 8
Thanks & Regards
I am using a div with fixed width and height and also setting overflow:auto. It works all right on ie7, but I do not get a horizontal scrollbar on ie8. I do get the vertical bar wherein the text wraps down
I tried looking upon on your forums but it appears to eb a bug with ie 8
Thanks & Regards
3 answers
137 views
Hi,
For Imagemanager in Editor control, i have set path like
For Imagemanager in Editor control, i have set path like
<ImageManager ViewPaths="~/images" UploadPaths="~/images" DeletePaths="~/images" SearchPatterns="*.jpg,*.gif,*.jpeg,*.png" MaxUploadFileSize="900000" />
But it shows like /[VirtualDirecotry]/images as a path for imagemanage, and after adding image it saves file like
<img src="/[VirtualDirecotry]/images/image.jpg"/>
So is there any way to display path like images instead of /[VirtualDirecotry]/images for imagemanage?
And store imagepath like only images/image.jpg, instead of ="/[VirtualDirecotry]/images/image.jpg"/
I want to get rid of virtual direcory name. Because i want to use same folder strucure for another project as well. So it will create problem, because virtual directory name is different, so path of image will not get for another site if i have to copy whole site to another site.
Is there any alternate way for my solution?
Thanks,
Sachin kotak
Rumen
Telerik team
answered
on
16 Feb 2011
7 answers
304 views
Hi, this seems very obvious but I haven't found any answer so far.
I have multiple tabs that have enough content in them to require scrolling. When I scroll down in a tab, then change to another tab, when I come back to the first tab I am positioned back to the top of the page. My assumption is that this is just showing and hiding divs (or whatever) in the browser and that bringing a different tab to the top would leave the position alone. I would expect this to be default behavior.
Is there a property I can set to do this or do I have to write code to save my position each time? As a side note, is this just showing and hiding panels or is it doing a postback each time I change tabs?
Thanks!
I have multiple tabs that have enough content in them to require scrolling. When I scroll down in a tab, then change to another tab, when I come back to the first tab I am positioned back to the top of the page. My assumption is that this is just showing and hiding divs (or whatever) in the browser and that bringing a different tab to the top would leave the position alone. I would expect this to be default behavior.
Is there a property I can set to do this or do I have to write code to save my position each time? As a side note, is this just showing and hiding panels or is it doing a postback each time I change tabs?
Thanks!
Peter
Telerik team
answered
on
16 Feb 2011
1 answer
592 views
Hi @
I am using Telerik Rad Grid in which my requirement is:
I have a button in one of the columns of the grid on click of which i have to fire some event of code behind. Before that I have to call some javascript function and set some hidden variable.
I am using __doPostBack to fire the code behind event. Here the page does complete postback. Now I want to make this a Ajax postback.
Please help me how to achive this. Is there any sample which can help me.
Thanks in advance.
I am using Telerik Rad Grid in which my requirement is:
I have a button in one of the columns of the grid on click of which i have to fire some event of code behind. Before that I have to call some javascript function and set some hidden variable.
I am using __doPostBack to fire the code behind event. Here the page does complete postback. Now I want to make this a Ajax postback.
Please help me how to achive this. Is there any sample which can help me.
Thanks in advance.
Iana Tsolova
Telerik team
answered
on
16 Feb 2011
3 answers
116 views
Hi all. I'm trying to use rad menu control with a web service loadondemand. I set property ClickToOpen="true" and the root menu opens on click. I want to do the same with the other menu items, to open on mouse click and not on mouse hover. Is this possible?
Yana
Telerik team
answered
on
16 Feb 2011
