Onrowupdated vs onrowupdating

31 Oct

You can allow a user to reorder columns at runtime by setting the allow Column Reordering option to true.In this example, you can perform various operations in a grid, including sorting, grouping and filtering.

q=cache: Op4FFrq Xb Ik J:msdn2.microsoft.com/en-us/ks9f57t0(VS.80)ADO. NET performs a series of actions to set the current values of the Data Row&hl=en&ct=clnk&cd=1 and where Microsoft says: "First, the Accept Changes method of the Data Row is called to preserve the current values as original values, and then the new values are assigned." This is the code that is missing in present implementation of Fb Data Adapter.Initially, columns appear in the order specified by the columns array.If you skip specifying this array, columns will mirror the order of fields in the first object from the data Source. The problem arises when trying to edit the Percentage value.Clicking 'Update' works fine and the editable Text Box within the cell is displayed, however when the value has been modified and 'Update' is clicked, when the You must set the Data Key Names property in order for the automatic update and delete features of the Grid View control to work.