Row Updated = new Sql Row Updated Event Handler(da_Row Updated); Data Set ds = new Data Set(); // ...
Introduction The Grid View control displays the values of a data source in a table.
"time with time zone" or xml either a Missing Operator- (xml = text) or an Invalid Cast-Exception occurs. Here the example code, To reproduce the issue - just setup a database with a table - first add only primitive data-type rows (int , uid, string, text ect.) test it - and you'll see - update just works fine.
Then add any extended data-type, like a time value, xml etc - and the update throws the exceptions @digital-void, please check the minimal testcase in my commit above. Update(Data Row data Rows, Data Table Mapping table Mapping) at System.
Fill(ds, "My Table"); private void da_Fill Error(object sender, Fill Error Event Args e) property can control the action to be taken with the current and remaining rows to be updated after an error; an error can be thrown, the current row can be skipped, or all remaining rows can be skipped by setting the Sql Data Adapter da; // ...
Fill Error = new Fill Error Event Handler(da_Fill Error); Data Set ds = new Data Set(); da.
Row Updating = new Sql Row Updating Event Handler(da_Row Updating); da.
For example a Sql Data Source, which is automatically added to your Web Form if you drag-n-drop your way around Visual Studio 2005.
The problem is, I’d very much like to do so, if ASP. But I can’t set a Data Source property or anything on the Sql Data Source!!! I probably have to read the cells on the Grid View of the selected row, find the controls, get the values from those and insert those into my Data Set.
One comment: you have set Use Preload to true in your connection string. Use Extended Types = false; the exception changes to: System.
This is a legacy feature and it's strongly recommended not to use it (it have been removed from the upcoming major version 3.0). Invalid Cast Exception occurred HResult=-2147467262 Message=Specified cast is not valid.