关于Datagridview格式样式的问题

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英文:

Question About Datagridview Format Styling

问题

我想在Datagridview列中显示千位分隔符
所以我在Datagridview中添加了一列,然后运行了这段代码,但它对我不起作用。

英文:

i want to Show Thousand Separator in Datagridview Column
So i added One Column in datagridview so i Run this code But It's not working with me
关于Datagridview格式样式的问题

关于Datagridview格式样式的问题

答案1

得分: 1

You need to explicitly specify the column's ValueType if you don't have a DataSource to bind (ex. DataTable) which is the source of the data types as well. Here, you need a column of a numeric type such as Decimal.

So, before you populate the grid or add new rows, do:

With DataGridView2.Columns(0)
    .ValueType = GetType(Decimal)
    .DefaultCellStyle.Format = "#,#.##"
End With

In case the control is bound to DataSource, make sure that the type of the data field/property in question is numeric.

英文:

You need to explicitly specify the column's ValueType if you don't have a DataSource to bind (ex. DataTable) which is the source of the data types as well. Here, you need a column of a numeric type such as Decimal.

So, before you populate the grid or add new rows, do:

With DataGridView2.Columns(0)
    .ValueType = GetType(Decimal)
    .DefaultCellStyle.Format = "#,#.##"
End With

In case the control is bound to DataSource, make sure that the type of the data field/property in question is numeric.

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  • 本文由 发表于 2023年2月19日 02:46:34
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