I'm trying to bound a DataGridViewComboBoxColumn to an instance of Foo, but when i set a value on the grid i got a ArgumentException telling me that i can not convert from String to Foo. var data ...

I thought this was simple like in Access. User needs to set the value of one column in a datatable to either 1 or 2. I wanted to present a combobox showing "ONE", "TWO" and setting 1 or 2 behind ...

I'm trying to bind separate ComboBox cells within a DataGridView to a custom class, and keep getting an error DataGridViewComboBoxCell value is not valid I'm currently assigning the data sourc...

I have tables like that in Datagridview: Name Money ------------- Hi 100 //here Combobox with member {10,30,80,100} to choose Ki 30 //here Combobox with member {10,30,80,100} to choose I wan...

Here are contacts but we can have multiple contacts so i want to show a list in combobox DataTable dt = new DataTable(); dt = MainClass.GetDatabyQuery("select * from tbl"); if (dt.Rows.Count &gt...

I'm struggling with DataGridViewComboBoxCell. On some cases (let's say, events) I must preselect a value of ComboBox in my Form's DataGridView. When user changes one box, I am able to change anothe...

GOOD                                                  BAD I'm hostin...

I am using the (EditingControlShowing) event to Enable AutoComplete in DataGridViewComboBox Column. private void dataGridView1_EditingControlShowing(object sender, DataGridViewEditingControlShowin...

I've got a DataGridView with a ComboBox in it that might contain some pretty large strings. Is there a way to have the drop down list expand itself or at least wordwrap the strings so the user can ...

hi i runtime bind the data into datagridview combobox. But how do i make it to auto display the first item? i do not able find the selectedindex from DataGridViewComboBoxColumn. DataGridViewCombo...

There are a few posts about this, but after hours of searching I still can't find what I need. The answer in the following post almost gets me what I want: Combobox for Foreign Key in DataGridView...