or
4 answers
384 views
Hi!
I've been testing this for hours now.
If I add a RadWindowManager with one RadWindow and a Label in it and set it to VisibleOnPageLoad="true".
And a button which changes the Label's text to Label1.Text = "Hello World".
The button is inside a RadAjaxPanel.
I can't get the label to update the value inside the RadWindow.
No matter what I do. Can you give me a simple example on how to make the window update the label when I've pressed the button.
Regards, Jerry
I've been testing this for hours now.
If I add a RadWindowManager with one RadWindow and a Label in it and set it to VisibleOnPageLoad="true".
And a button which changes the Label's text to Label1.Text = "Hello World".
The button is inside a RadAjaxPanel.
I can't get the label to update the value inside the RadWindow.
No matter what I do. Can you give me a simple example on how to make the window update the label when I've pressed the button.
Regards, Jerry
Dhamodharan
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answered
on
18 Nov 2011
1 answer
104 views
Hi, I hav 20000 data in database ,and i am fatching throw dataset ,i want to strore all 20000 data in a list ,and from list i want to show 1000 rows in rad grid by clientside only so no post back happen when i will go to next page ,i saw telerik exaple but these are not working can you please help me?
Marin
Telerik team
answered
on
18 Nov 2011
2 answers
353 views
I am using a combox in the following scenario:
1. LoadOnDemand items from a sharepoint list LISTDATA.svc
2. We use the combox to filter the items on demand.
We then add the selected item to a listbox and wan't to let the user add another item .
Goal is that de combox selection is cleared after the item was added to the listbox.
Everything is client side using Javascript.
When I call the
combobox.ClearSelection() it gives me a method not defined error and the same goes for al other methods. However when I debug i do see that the combobox has all the items and properties that I would otherwise expect.
Any pointers ?
1. LoadOnDemand items from a sharepoint list LISTDATA.svc
2. We use the combox to filter the items on demand.
We then add the selected item to a listbox and wan't to let the user add another item .
Goal is that de combox selection is cleared after the item was added to the listbox.
Everything is client side using Javascript.
When I call the
combobox.ClearSelection() it gives me a method not defined error and the same goes for al other methods. However when I debug i do see that the combobox has all the items and properties that I would otherwise expect.
Any pointers ?
Ivana
Telerik team
answered
on
18 Nov 2011
1 answer
175 views
PLEASE.. TEST YOUR STUFF BEFORE RELEASE..
Lots of stuff about the move to skins assembley which is fine..
Just one minnor point WHICH BREAKS EVEYTHING.. the skins aseembley is MISSING from the update process!!!!
Nill.. zip.. none to be had..
If one looks in C:\Program Files\Telerik\RadControls for ASP.NET AJAX Q3 2010\Bin40 where the update is processed to..
One will see that there is no skins dll..
The only way I can see to fix is to do a manual downlaod of the binaries ( another 32 Megs ) and extract the missing dll file..
NOTE this is a runtime thing so will simply break all pages with anything other than default skin, I suspect..
No warnings, nothing!!
I would attach the missing file, to this thread.. but of course that is not possible either..
Lots of stuff about the move to skins assembley which is fine..
Just one minnor point WHICH BREAKS EVEYTHING.. the skins aseembley is MISSING from the update process!!!!
Nill.. zip.. none to be had..
If one looks in C:\Program Files\Telerik\RadControls for ASP.NET AJAX Q3 2010\Bin40 where the update is processed to..
One will see that there is no skins dll..
The only way I can see to fix is to do a manual downlaod of the binaries ( another 32 Megs ) and extract the missing dll file..
NOTE this is a runtime thing so will simply break all pages with anything other than default skin, I suspect..
No warnings, nothing!!
I would attach the missing file, to this thread.. but of course that is not possible either..
Hus Damen
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answered
on
18 Nov 2011
3 answers
162 views
I'm trying to open a pdf inside the RadWindow but does not work in Chrome, I tested in Firefox and IE and it works.
What can be and how to solve?
What can be and how to solve?
1 answer
69 views
Hi,
I have a radtreelist inside RadTreeview nodes.How to get these RadTreelist at clientside ? I mean iterate each treeview node using javascript and take Treelist control from RadTreeview? (client side)
Thanks
Sindu
1 answer
83 views
Grid's CurrentPageIndex and PageSize properties are not working .I have tried the following two mwthods
Method 1:
oGrid.CurrentPageIndex = 1;
oGrid.PageSize = 10;
oGrid.Rebind();
Method 2:
oGrid.MasterTableView.CurrentPageIndex = 1;
oGrid.MasterTableView.PageSize = 10;
oGrid.MasterTableView.Rebind();
please give me any solution
Thanks,
Velkumar
1 answer
72 views
I could see the following code execute in debugger without any demur but when the page is rendered the radcombo dropdown is blank.
radXAxisData.DataSource = htServiceMetrics
radYAxisData.DataSource = htServiceMetrics
radXAxisData.DataTextField = "Value"
radXAxisData.DataValueField = "Key"
radXAxisData.DataBind()
radYAxisData.DataBind()
where htServiceMetrics is the hashtable which has eight items in it.
radXAxisData.DataSource = htServiceMetrics
radYAxisData.DataSource = htServiceMetrics
radXAxisData.DataTextField = "Value"
radXAxisData.DataValueField = "Key"
radXAxisData.DataBind()
radYAxisData.DataBind()
where htServiceMetrics is the hashtable which has eight items in it.
2 answers
312 views
when i did modifications(suppose in page index=3) and redirects the page to bind the modified values to grid,then my grid showing the values in pageindex=1 but not the values in 3rd page.
<telerik:RadGrid ID="RadGrid1" AllowPaging="True" EnableLinqExpressions="False" Skin="Default"
AllowSorting="True" AutoGenerateColumns="False" Width="470px" OnItemCreated="RadGrid1_ItemCreated"
OnNeedDataSource="RadGrid1_NeedDataSource" PageSize="15" ShowStatusBar="True"
GridLines="None" runat="server" CellSpacing="0" OnPageIndexChanged="RadGrid1_PageIndexChanged" OnPreRender="">
//data
</Radgrid>
<telerik:RadGrid ID="RadGrid1" AllowPaging="True" EnableLinqExpressions="False" Skin="Default"
AllowSorting="True" AutoGenerateColumns="False" Width="470px" OnItemCreated="RadGrid1_ItemCreated"
OnNeedDataSource="RadGrid1_NeedDataSource" PageSize="15" ShowStatusBar="True"
GridLines="None" runat="server" CellSpacing="0" OnPageIndexChanged="RadGrid1_PageIndexChanged" OnPreRender="">
//data
</Radgrid>
Tirumalesh
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answered
on
18 Nov 2011
1 answer
90 views
Hi,
I have set "AllowMultipleRowSelection" to true. However, in my case, when user browse to different page to select different item on each page, they may end up forget which items that they might have previously selected, (I set it up so that the row selected state is maintained across postback/sort/page changing/ etc).
The solution that I can think of is that we can sort the Grid based on the GridClientSelect column, in which it will sort the items based on their selected state, so that user be able to see every item that they have previously selected, be lined up before other non-selected items.
Thanks All.
Lamk
I have set "AllowMultipleRowSelection" to true. However, in my case, when user browse to different page to select different item on each page, they may end up forget which items that they might have previously selected, (I set it up so that the row selected state is maintained across postback/sort/page changing/ etc).
The solution that I can think of is that we can sort the Grid based on the GridClientSelect column, in which it will sort the items based on their selected state, so that user be able to see every item that they have previously selected, be lined up before other non-selected items.
Thanks All.
Lamk
