Please run the attached sample project. The row's height in the print document is not adjusted according to the column's width in the print page. 

Workaround: 

Dear Support team,

Our Application issue: While running application in assistive mode and having a grid with large number of columns, Narrator/JAWS starts reading each Column Value as "DbNull"
while User is Tabbing through selected Row. (Please see attach Video for better understanding.)

I also created a sample Program:

1. Build Win Form app having a RadGridView. [Sample Attached in 1514161]
2. Start Win 10 Narrator App

3. Run App from Step #1 [Note: Please do not Resize Main Form yet]
4. Start Tabbing from Grid selected Row. Narrator does not read/speak Cell Values.

5. Now Close & Run Application again and Maximize Window. Repeat Step #4. Narrator reads/speak Cell Values as expected.

It seems reads all values fine until they are visible, and once you continue tabbing and horizontal scrolling happens and then stops reading.

Please advice.  A Fix for it would be a great help!

Looking forward to hear back!

Thanks and Regards,

Vivek
Sr. .Net Developer

The main purpose is optimizing memory consumption and performance when generating large pdf documents.

Resource: https://www.telerik.com/blogs/pdf-stream-processing-reliable-and-efficient-processing-of-pdf-files 

I want that the user can select a value from al list like in excel:

Currently, when using the Excel-like filtering and RadListFilterPopup it does not allow filtering by time, only by date:

To reproduce:
- Add ColumnGroupsViewDefinition and set ShowHeader to false. 
- Set AutoSizeRows to true.

Workaround:
Manually set the row height.
  ViewDefinition.ColumnGroups(0).Rows(0).MinHeight = 50

When you have a checkbox column in the grid and group by a certain column, you should have the possibility to check-all rows inside a group without the necessity of expanding the group and checking each separate row.

The group row should have a checkbox as well. When you toggle it, all data rows or nested groups should also be toggled. The parent group should also be adjusted correctly.

Workaround: The following knowledge base article demonstrates a sample approach how to extend the default group row and add a checkbox. However, it would be necessary to modify and extend it in a way to cover the cases with nested groups:

https://www.telerik.com/support/kb/winforms/details/check-all-functionality-in-group-rows 

Please refer to the attached sample project. 

If the main Cars list is not empty, the child templates have correct captions:

However, if initially there are no Cars and you add a new one via the new row, the captions of the child template remains with the default value ("table"):

Currently, when you update the value of the checkbox cell (toggle/untoggle), Narrator reads the value only the first time after selecting the cell. Each next checking/unchecking does nothing.

It is expected from the Narrator to read the value of the RadCheckBoxEditor when it is being activated after entering edit mode. It the column uses EditMode.OnValueChange, the value changes also should be read by the Narrator.

Please refer to the attached sample project. When the expander is in the columns that contains long text that has be resize the rows, the AutoSizeRows functionality doesn't work properly:

Workaround: set the MasterTemplate.SelfReferenceExpanderColumn property to a column that contains very short content:  

Me.RadGridView1.MasterTemplate.SelfReferenceExpanderColumn = Me.RadGridView1.Columns(1)

Hello.

In my application, depending on the specific data in the grid I may want to warn a user who clicks on the header checkbox that changing all the values in that column may not be what he intends, allowing him to cancel out of the operation.  I haven't found a handler that gets called when clicking on the header checkbox that allows me to cancel the event.  How can I accomplish this?

Hello,

I am using a radGridView on a Windows touch screen. When I am trying to scroll the rows by hand (EnableKineticScrolling was set to true), the scrolling process is very slow. If I will use the vertical scrollbar, then it is ok. How can I achieve this without using the vertical scrollbar?

I used EnableFastScrolling=true, but I did not see any improvement.

Regards,

Yannis

Hi, 

I have to transfer data from gridview to a .xlsm file which is for the salary transfer to the bank from the application (Template given by the Bank).

File screenshot attached. 

Need to fill the cells from the loaded gridview to this template.

Please help; I have searched a lot but no luck.

Thank you very much.

Hi,

when I select the column chooser multiple times via context menu, the column chooser dialog scales multiple times.

Reproduced here with the Telerik sample application. 150 % dpi scaling.

Regards

Erwin

I'm just starting with RadGridView and trying to figure out how to create a combobox column inside my RadGridView.  I've added a column that is of type GridViewComboBoxColumn.  I've created a BindingSource that Contains the values for the combobox.  I can't figure out how to set the datasource property of the Column to use that BindingSource.  Google search says to set the datasource property but when I'm going through the "Open Properties Builder"  and I select my combobox column I don't see that property listed under advanced for the column.

Thanks

Lee