datagridviewcolumn

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Mixing cell types in a DataGridViewColumn

Is it possible to have both DataGridViewComboBoxCells and DataGridViewTextBoxCells in a single DataGridViewColumn? O开发者_运维百科r am I absolutely restricted to having one type per column?There is a[详细]

2023-04-10 19:22 分类：问答
Validation on a single DataGridView column

How can I perform validation on a particul开发者_如何学JAVAar DataGridViewTextBoxColumn column in my DataGridView, so that a user is required to enter a value into it?i think you are looking for datag[详细]

2023-04-10 09:24 分类：问答
Datagridview remove all columns

Is it possible in a single hit to remove all columns from a datagrid? I know I could loop though and remove them one by one, or remove the whole thing and create it.[详细]

2023-04-05 06:10 分类：问答
How to copy DataGridView contents to Dataset?

i\'m not good with ADO.NET so used the following code that i got from Internet but i get the error \"There is no row at position 0.\" @ the marked line(*)[详细]

2023-04-02 15:19 分类：问答
DataGridView Cell Customization

I would like to create a cell for the datagridview that would accept a Int64 value in order to sort. Additionally that cell will display an extra value that is the difference of the current value wit[详细]

2023-04-01 03:42 分类：问答
adding button column to datagrid view causing problems

I have a datagridview binding with data coming from database that works fine. It is loaded with data when the form loads. As per client requirement I have added new button column to datagrid view by u[详细]

2023-03-30 22:20 分类：问答
how to sort the datagridview column Got an error : Argument NUll Exception Was Unhandled

I am binding the data grid viewby using the following linq to entity framework queryby using the following code..[详细]

2023-03-29 20:26 分类：问答
Datagridview column sorting when clicking on the column header

I have a datagridview with two columns name and price. If I click on the column header, the corresponding column will be sorted in alphabetical order. Do I need to add any event handler for sorting t[详细]

2023-03-29 11:51 分类：问答
How to hide column of DataGridView when using custom DataSource?

I have a small app in c#, it has a DataGridView that gets filled using: grid.DataSource = MyDatasource array;[详细]

2023-03-26 00:09 分类：问答
DataGridviewComboBox requires 2 clicks to show the list of items [duplicate]

This question already has answers here: Closed 10 years ago. Possible Dupl开发者_如何学Goicate: Open dropdown(in a datagrid view) items on a single click[详细]

2023-03-19 04:45 分类：问答