How to Bind ComboBox in DataGridview Using windows application

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I am new in windows application. In my Datagridview i have 3 comboBox Country,State,City. Based on Country, State need to load, Based on State City Need to Load.Give Sample Example.

Thanks For Advance

Posted 24-Feb-12 17:05pm

Manivannan.k88

Updated 24-Feb-12 17:06pm

v2

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4 solutions

Solution 4

C#

var newColumn = new DataGridViewComboBoxColumn() {
    Name = "abc"
};
newColumn.DataSource = new string[] { "a", "b", "c" }; 
dgv.Columns.Add(newColumn);

However, now I would like to trim the list for certain rows. I'm trying to set the list per row like this:

C#

foreach (DataGridViewRow row in dgv.Rows) {
    var cell = (DataGridViewComboBoxCell)(row.Cells["abc"]);
    cell.DataSource = new string[] { "a", "c" };
}

Posted 19-Jan-13 9:22am

GANESH SAH

Updated 19-Jan-13 20:54pm

v3

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Manivannan.k88 · Accepted Answer · 2012-02-24T17:42:00

Solution 3

Inside DataGridview need load Country,state and city.

Posted 24-Feb-12 17:42pm

Manivannan.k88

Abhinav S · Accepted Answer · 2012-02-24T17:24:00

Solution 2

Have a look at the DataGridViewComboBoxColumn class[^]. Cascading dropdowns might help you create a selection where you can choose country, state and city.

Posted 24-Feb-12 17:24pm

Abhinav S

Comments

Аslam Iqbal 25-Feb-12 0:50am

nice lnk. my 5

Abhinav S 25-Feb-12 0:50am

Thank you Aslam.

Аslam Iqbal 25-Feb-12 0:52am

you are welcome.....:)

AmitKumar89 · Accepted Answer · 2012-02-24T17:09:00

Solution 1

hi there..

just try these links

http://msdn.microsoft.com/en-us/library/x8ybe6s2%28v=vs.80%29.aspx[^]

http://social.msdn.microsoft.com/forums/en-US/Vsexpressvb/thread/32815eab-4f3b-44cc-aafc-64839481871b[^]

http://stackoverflow.com/questions/4293713/bind-combobox-to-datagridview-column[^]

Posted 24-Feb-12 17:09pm

AmitKumar89

Updated 24-Feb-12 17:10pm

v2

Comments

Аslam Iqbal 25-Feb-12 0:49am

good. 5