Category - Issues and Exceptions
Results 1 - 5 of 69
Here Mudassar Ahmed Khan has provided solution to the error (exception): - Multiple controls with the same ID were found. FindControl requires that controls have unique IDs.
The above error occurs while creating dynamic controls in ASP.Net using C# and VB.Net.
Here Mudassar Ahmed Khan has provided solution to a problem where the selected value of the jQuery DatePicker TextBox is lost after PostBack in ASP.Net using C# and VB.Net.
The TextBox used along with the jQuery DatePicker is set as ReadOnly and hence it does not retain the value set on Client Side using jQuery DatePicker.
Here Mudassar Ahmed Khan has explained with an example, how to solve the following error (exception) that occurs in the WriteToServer function when SqlBulkCopy is used along with SqlTransaction class.
System.InvalidOperationException: Unexpected existing transaction.
Here Mudassar Ahmed Khan has explained with an example, how to solve the following error (exception) that occurs when using the ASP.Net SqlDataSource control.
The connection name 'constr' was not found in the applications configuration or the connection string is empty.
Here Mudassar Ahmed Khan has explained with an example, how to prevent the Selected Item Value of ASP.Net DropDownList from getting Lost / Cleared / Reset on PostBack when the Submit button is clicked.
Results 1 - 5 of 69