or
2 answers
253 views
Hi,
I am using this demo to allow me to open rad windows from my RadGrid: http://demos.telerik.com/aspnet-ajax/controls/examples/integration/gridandwindow/defaultcs.aspx?product=grid
My challenge is that I need to encrypt my URL parameters server side. I think this would be simple if I could grab the Primary Key as each item is created on the grid. But, I cannot seem to get the syntax correct to get that ID of the items DataKey. I've tried variations of this statement:
Most of my errors seem to be around e.Item.ItemIndex. Any help?
Jim
I am using this demo to allow me to open rad windows from my RadGrid: http://demos.telerik.com/aspnet-ajax/controls/examples/integration/gridandwindow/defaultcs.aspx?product=grid
My challenge is that I need to encrypt my URL parameters server side. I think this would be simple if I could grab the Primary Key as each item is created on the grid. But, I cannot seem to get the syntax correct to get that ID of the items DataKey. I've tried variations of this statement:
Dim myIndex As Integer = e.Item.ItemIndexIf myIndex > 0 Then Dim myPK As String = e.Item.OwnerTableView.Items(myIndex)("QuestionID").Text 'Then encrypt from here and add to the function defined in the link in the "template" column.End IfMost of my errors seem to be around e.Item.ItemIndex. Any help?
Jim
1 answer
242 views
Is there a way to change the default radalert,radconfirm,radprompt window height? I didn't see anything in the css file for this.
I don't want to have to pass a height or width to the windows as I want them to autosize. However the minimum height is too big. If i send text to a radalert: radalert('Too Big!') for instance. The height of the window is twice the size needed.
I don't want to have to pass a height or width to the windows as I want them to autosize. However the minimum height is too big. If i send text to a radalert: radalert('Too Big!') for instance. The height of the window is twice the size needed.
1 answer
181 views
I want to show checkboxes for only child nodes i.e hide checkbox for paent nodes.
1 answer
86 views
Treeview is not in expanded state after postback.I want to retain the same after postback.how can I do this?
11 answers
257 views
I have a ASPX web site with Telerik controls and jQuery but there is a HTML page without any aspx or Telerik controls (*.html).
How to include jQuery in this HTML page?
How to include jQuery in this HTML page?
Andrey
Telerik team
answered
on
15 Nov 2011
1 answer
119 views
I have an edit button in a grid. When I click on it the grid disapears. If I click on a tab the reload of the tab causes the edit to work but for the tab I clicked on. Clues?
2 answers
266 views
I am creating the columns in the grid dynamically and there is a checkbox in the first column. It is appearing disabled. I would like to have the checkbox enabled. Can some one throw some pointers please?
Deepak Vasudevan
Top achievements
Rank 2
Rank 2
answered
on
15 Nov 2011
2 answers
113 views
Is it possible to setup the calendar to ONLY postback when the end date of a range is selected. Right now i have AutoPostback set, but it is obviously posting back when the start date of the range is selected which returns no results some times.
Any help would be great!
Duncan
Any help would be great!
Duncan
1 answer
266 views
Hi I have a grid with 10 Columns which i bind with different data sources at different times.
based on the Databinding my columns gets visible.
Now when i click on a certain column which my grids get sorted for the first time.
now i again bind the grid by perofrming some page action. the problem is my grid still has previously sorted column and my new datasource does not contain this column. due to this i am getting error.
I need something which will deselect any sorted column when i rebind the datasource.
Example:
Grid has datasource with Name, ID and Age Field.
I sort on Name first.
Now i will bind grid with new Datasource which has only ID and Age.
at this moment i am getting error that your datasource does not have column name "Name" for sorting.
Kindly help me.
based on the Databinding my columns gets visible.
Now when i click on a certain column which my grids get sorted for the first time.
now i again bind the grid by perofrming some page action. the problem is my grid still has previously sorted column and my new datasource does not contain this column. due to this i am getting error.
I need something which will deselect any sorted column when i rebind the datasource.
Example:
Grid has datasource with Name, ID and Age Field.
I sort on Name first.
Now i will bind grid with new Datasource which has only ID and Age.
at this moment i am getting error that your datasource does not have column name "Name" for sorting.
Kindly help me.
Jayesh Goyani
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Rank 2
Rank 2
answered
on
14 Nov 2011
2 answers
172 views
I have a foreach loop that iterates through the selected items that have multiple columns in my RadListBox
Example:
foreach(RadListBoxItem item in AvailableSoftwareList.SelectedItems)
{
// get values from selected item.
}
So "item.Value" is a string of all the values within the selected row. How would I select those individual values?
Current: item.Value
Value: { ProductId = "3423", ProductName = "Item 1", SubProductId="12344", SubProductName = "Item 1x" }
I would like to be able to retrieve the values from what item.Value returns, like the following.
Example:
int prodId = 3423
string prodname = "Item 1"
int subprodId = 12344
string subprodname = "Item 1x"
Thanks in advance for suggestions or help.
Example:
foreach(RadListBoxItem item in AvailableSoftwareList.SelectedItems)
{
// get values from selected item.
}
So "item.Value" is a string of all the values within the selected row. How would I select those individual values?
Current: item.Value
Value: { ProductId = "3423", ProductName = "Item 1", SubProductId="12344", SubProductName = "Item 1x" }
I would like to be able to retrieve the values from what item.Value returns, like the following.
Example:
int prodId = 3423
string prodname = "Item 1"
int subprodId = 12344
string subprodname = "Item 1x"
Thanks in advance for suggestions or help.
Karl Rohrbach
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answered
on
14 Nov 2011
