The Syncfusion native Blazor components library offers 70+ UI and Data Viz web controls that are responsive and lightweight for building modern web apps.
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Don't know if it's possible in ASP.NET, but under Windows Form I used a Grid control without Datasource and managed to add rows and columns in runtime. With the GridGroupingControl under ASP.NET I did manage to alter the column number, but I can't set the number of rows I need. I only see the column headers and that's it. All the samples use a datasource and for what I need I have no datasource.
SNSridhar N Syncfusion Team August 24, 2011 10:21 AM UTC
Hi Boris,
Thanks for your interest in Syncfusion products.
We are sorry for inconvenience caused. Your requirement of adding columns and rows dynamically without datasource can't be achieved with our current implementation in GridGroupingControl.