Hello,
we are using an ig:WebDataGrid, but the DataSource is changing and initially null. What kind of columns there are is defined in the .aspx file and does not change, nevertheless. Now we wish to see the column header even if there is not DataSource assigned yet. It should be possible since the necessary information is contained in the definition of the ig:BoundDataField, but I can't find an option for this. If I remember correctly, the ASP.NET has something along the lines of ShowHeaderWhenEmpty="true".
Is this possible with your WebDataGrid, and if yes, how? Thank you very much in advance!
Hello Johannes,
In order to ensure that the column headers are displayed, the grid can be bound to an empty data source, i.e. one without rows but with the data schema matching the columns defined in the markup. Hope this helps.
Please feel free to contact me if you have any questions.