This ASP.NET tutorial explains how to preserve member variables for an ASP.NET page in VB.NET.
Software developers can follow the next basic principle. They can save all member variables to view state when the Page.PreRender event occurs and retrieve them when the Page.Load event occurs. The Page.Load event happens every time the page is created. In [...]
This APS.NET tutorial explains events fired by the GridView control.
Both events arise when one of the pager buttons is clicked. They fire before and after the grid control handles the paging operation.
The event arises when the Cancel button of a row in edit mode [...]
This APS.NET tutorial explains template properties of GridView control.
The property is used to indicate the template content to be rendered when the control is bound to an empty source. This property takes precedence over EmptyDataText if both are set. If neither is set, the grid isn’t rendered if [...]