The Syncfusion native Blazor components library offers 70+ UI and Data Viz web controls that are responsive and lightweight for building modern web apps.
.NET PDF framework is a high-performance and comprehensive library used to create, read, merge, split, secure, edit, view, and review PDF files in C#/VB.NET.
ASAsarudheen S Syncfusion Team October 10, 2011 05:59 AM UTC
Hi Ram,
Thank you for your interest in Syncfusion products products.
Please make us of “TableControlCurrentCellValidateString” event to achieve the behavior. You can able set the error message here if the current cell validation fails.
void gridGroupingControl1_TableControlCurrentCellValidateString(object sender, Syncfusion.Windows.Forms.Grid.Grouping.GridTableControlCurrentCellValidateStringEventArgs e) { if (e.Inner.Text ==string.Empty) { MessageBox.Show("CellValue cannot be empty"); e.Inner.Cancel = true; } }