Grid and combox

[arkan]

hello all

i have tow question ?

i work on invoice web app 

i add a gridview with sqldatasource 

firstly 

in this grid view i have a textbox to inter Qty and other column with in stock value  i have to prevent user add qty value larger than in stock value so i want to add compare validation  inside gridview (Qty most be less or equal instock value)

Secondly

i add a combox inside gridview with other sqldatasource , this combo box have three column i want textbox in other column to get one of this column vale when combobox selected chanched

im looking forward to here from you 

regard 

 

[Maria Ilieva]

Hi Arkan,

In order to achieve the Custom Validation scenario you can use Template Columns and add Custom Validator using the Item_Created event of the RadGrid control like shown in the forum thread below:
http://www.telerik.com/forums/rad-grid-templatecolums-compare-validator

Again in the same event you can access the edit items and modify their values based ion the required cafeterias.

Regards,
Maria Ilieva
Telerik