Telerik Forums
UI for ASP.NET AJAX Forum
5 answers
111 views

When i right click on the table inside the editor contetn area and select table properties/cell properties. i receive this error

Table Wizard Unknown server tag 'dc:TableLayouts'. 

Ianko
Telerik team
 answered on 05 Aug 2016
6 answers
174 views

see the attachment....

 

Radscheduler not displaying correctly on first time run.

 I didn't give any height or width to the scheduler.

If again I reload or postback the page, It would be perfect.

How do I Solve it...

Adam
Top achievements
Rank 1
 answered on 04 Aug 2016
2 answers
218 views

I have a grid inside a content placeholder in a masterpage. The css for the parent div of the grid is set to overflow-x:auto, so the grid scrolls horizontally. I added an ajax loading panel and set the ScrollBars property to auto, but the loading panel still overflows the grid container element. it begin at the beginning of the container element where the grid begins but it goes all the way to the end of the page. 

 

How can I get the loading panel to stay within the width of the grid's container div?  

fred williams
Top achievements
Rank 1
 answered on 04 Aug 2016
1 answer
63 views

Hi, I have a problem with a raddock, when a postback occurs, it changes its position, goes to the left of the page.

How can i resolve the issue?

 

Thanks

Danail Vasilev
Telerik team
 answered on 04 Aug 2016
1 answer
47 views

I'm creating a graph with multiple LineSeries - the X axis is of DateType.  There are only a few dates (right now I'm testing with 4: 01/01/2013, 01/01/2014, 01/01/2015, 01/01/2016).  If I have 8 series - the graph will render but if my number of series is higher (say 20) - it will crash on both Chrome and IE.

If I keep my high number of series and now limit my date range to within a single year but have many dates (say I partition that year by month into 12 DateTime items on the X axis) - it renders correctly and quickly.  This doesn't seem to make sense as there is more data here!

I'm creating binding a DataTable where I create a new column per series.  Appreciate some advice on what might be causing this and how to resolve it - thanks.

Stamo Gochev
Telerik team
 answered on 04 Aug 2016
9 answers
1.5K+ views
Hello,
I need to set some radgrid cell values client-side, via javascript.  Then at postback I need to access those values.  Currently I'm setting the cell's innerHTML property, which displays correctly in the grid.  However, at postback all the cell values revert to " ".  At postback, I am not re-binding the grid.  
Thanks!
-rusty

Here's how I set values on the client-side:

// For all selected rows, set the cell value.
function rgSetSelectedRowValue(rg, columnName, val) {
    var table = rg.get_masterTableView();
    var selectedRows = table.get_selectedItems();
    for (var i = 0; i < selectedRows.length; i++) {
        var row = selectedRows[i];
        var cell = table.getCellByColumnUniqueName(row, columnName);
        cell.innerHTML = val;
    }
}

Here's how I access values server-side:

// loop on grid rows
foreach (GridDataItem item in RadGrid1.MasterTableView.Items) {
string foo = item["ReplacementID"].Text;
string bar = item["comment"].Text;
...
}




satish
Top achievements
Rank 1
 answered on 04 Aug 2016
3 answers
77 views

with 2016 Q2

 

Standard radeditor with  AutoResizeHeight="True" and no content >> open image manager >> cancel image manager >> F5 page

 

Radeditor keeps growing on every F5

 

Marc

Vessy
Telerik team
 answered on 04 Aug 2016
1 answer
203 views

Hi there,

I am using RadHtmlChart control to display the absenteeism of several production plants on a daily basis. To accomplish this I am using the line series and each plant has a line series <telerik:LineSeries> of its own.

I was able to do this part successfully. See Image 1. 

Now each production plant has many departments and each department has many designations. 

What I want to do is when I click on a particular plant (when I select a particular line) I should be able to get the department level details belonging to that particular plant I selected.

Same goes for the getting the designations of a selected department (within the plant I selected) when I drill down furthermore.

Have followed the example mentioned here : http://demos.telerik.com/aspnet-ajax/htmlchart/examples/drilldownchart/defaultcs.aspx

This is for a column chart and it doesn't show me how I can identify the selected trend line.

string seriesName = RadHtmlChart1.PlotArea.Series[0].Name; 

Instead of getting the name of the LineSeries at the 0th Index, I want the name of the selected LineSeries.

Please help.

Danail Vasilev
Telerik team
 answered on 04 Aug 2016
3 answers
529 views

Hi I have a file browser and works great.

I am now trying to select a folder and store all the files from that directory in an array with out actually opening the folder.

 

I currently do a check to see if its a directory or file. 

 

 var selectedItems = $find("RadFileExplorer1").get_selectedItems();         

            for (var i = 0; i < selectedItems.length; i++)
            {
                var dir = selectedItems[i].isDirectory();
                if (dir == true)
                {
                }
                else if (dir == false)
                {

                }

           I am just  stuck how to get the directory file list without opening the folder. My overall goal is to be able to store a whole folder structure.

any help would be appreciated,

Vessy
Telerik team
 answered on 04 Aug 2016
1 answer
177 views

Hi I am trying to select a folder programmatically. 

 

What i wish to do is select a folder and then store all sub folders into an array.

The only way I can see this working is looking through all the contents of a folder and do a check to see if it is a folder and if its a file ignore else store in an array.

Once i have all the folders i then want to set the current folder to an element in the array and loop through the contents and store it for all the folders found.

 

Mark

Vessy
Telerik team
 answered on 04 Aug 2016
Narrow your results
Selected tags
Tags
+? more
Top users last month
Jay
Top achievements
Rank 3
Bronze
Iron
Iron
yw
Top achievements
Rank 2
Iron
Iron
Stefan
Top achievements
Rank 2
Iron
Iron
Iron
Kao Hung
Top achievements
Rank 1
Iron
Bohdan
Top achievements
Rank 2
Iron
Iron
Iron
Want to show your ninja superpower to fellow developers?
Top users last month
Jay
Top achievements
Rank 3
Bronze
Iron
Iron
yw
Top achievements
Rank 2
Iron
Iron
Stefan
Top achievements
Rank 2
Iron
Iron
Iron
Kao Hung
Top achievements
Rank 1
Iron
Bohdan
Top achievements
Rank 2
Iron
Iron
Iron
Want to show your ninja superpower to fellow developers?
Want to show your ninja superpower to fellow developers?