I'm using RadGridView in unbound mode. I've added a GridViewComboBoxColumn (bounded) at design time.
Now I want to fill that grid with the data from a database table. I'm using the RadGridView.Rows.AddNew()
method. When I try to set the value of this column using RadGridView.Rows[index].value i generate an exception
objec reference not set. What is the solution o tthis problem?
Now I want to fill that grid with the data from a database table. I'm using the RadGridView.Rows.AddNew()
method. When I try to set the value of this column using RadGridView.Rows[index].value i generate an exception
objec reference not set. What is the solution o tthis problem?
1 Answer, 1 is accepted
0
Hello mr_iq73,
Regards,
Julian Benkov
the Telerik team
Do you want to have your say when we set our development plans? Do you want to know when a feature you care about is added or when a bug fixed? Explore the Telerik Public Issue Tracking system and vote to affect the priority of the items.
To load data from DataTable you must set the DataSource property of RadGridView control. Do not use the AddNew() method for this scenario. Please review this topic in our online help.
A bit off topic, please ask the person who has purchased our controls in your company to add you as a License Developer to the purchase. This will give you full access to the products your company has purchased, to our downloads section, and to our support ticketing system. Additionally, all your questions will be reviewed according to the license you have. More information on License Developers you can find here: www.telerik.com/account/faqs.aspx.Regards,
Julian Benkov
the Telerik team
Do you want to have your say when we set our development plans? Do you want to know when a feature you care about is added or when a bug fixed? Explore the Telerik Public Issue Tracking system and vote to affect the priority of the items.