Hi ,
I need to develop a windows application using .net 1.1.
In some form i want Datagrid with button column for each row on click of each button i want to delete that particular row.
Can any please help me on doing it.

Note: Client requirments .net 1.1 (Vs2003)

Hi veerabramhendra,

We need to create our own DataGridColumnStyle to handle the button column. The article below shows how to create a DataGridButtonColumn:
http://msdn.microsoft.com/en-us/library/ms996453.aspx#datagridcolumnstyle2_topic8.
You can download the source code from:
http://download.microsoft.com/download/5/9/f/59fb923a-12a2-4c3a-952d-d0ccccc7bf15/StylingWithTheDataGridColumnStylePart2.msi.

We cannot directly delete a specific row in the DataGrid, but we can do that via the CurrencyManager or data source. This is a code snippet:
//Method1: Remove current row via CurrencyManager.

CurrencyManager currencyManager = this.BindingContext[this.dataGrid.DataSource] as CurrencyManager;

currencyManager.RemoveAt(this.dataGrid.CurrentRowIndex);

//Method2: Remove current row via underlying DataTable.

DataTable dt = this.dataGrid.DataSource as DataTable;

dt.Rows.RemoveAt(this.dataGrid.CurrentRowIndex);

Let me know if this does not help.
Aland Li

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Hi veerabramhendra,

We need to create our own DataGridColumnStyle to handle the button column. The article below shows how to create a DataGridButtonColumn:
http://msdn.microsoft.com/en-us/library/ms996453.aspx#datagridcolumnstyle2_topic8.
You can download the source code from:
http://download.microsoft.com/download/5/9/f/59fb923a-12a2-4c3a-952d-d0ccccc7bf15/StylingWithTheDataGridColumnStylePart2.msi.

We cannot directly delete a specific row in the DataGrid, but we can do that via the CurrencyManager or data source. This is a code snippet:
//Method1: Remove current row via CurrencyManager.

CurrencyManager currencyManager = this.BindingContext[this.dataGrid.DataSource] as CurrencyManager;

currencyManager.RemoveAt(this.dataGrid.CurrentRowIndex);

//Method2: Remove current row via underlying DataTable.

DataTable dt = this.dataGrid.DataSource as DataTable;

dt.Rows.RemoveAt(this.dataGrid.CurrentRowIndex);

Let me know if this does not help.
Aland Li

---

Please mark the replies as answers if they help and unmark if they don't. This can be beneficial to other community members reading the thread.