c# - How do I suppress automatic generated columns in a DataGridView? -

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when assign source (a datatable) datagridview, automatically generates columns each data column in data table. want columns defined manually. how suppress creation of these columns?

you need open column editor , uncheck box auto generate fields. towards bottom left of dialog. columns

if creating gridview code there property:

datagridview.autogeneratecolumns = false;

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