Combox data should view in data grid view

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Hi

Friends please help me out

I want on the selection of the combox the data should view in Data grid view. i have to do inner join of the two table.

Ex:- If i select company name in combox and the click on submit in grid view i should able to see the company data.

Please help me on this its very urgent
I hope i have explain properly what i want

Posted 2-Apr-12 16:12pm

sonu_coder

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Thilina Chandima 2-Apr-12 22:40pm

please explain more.

if your looking for an event you can use combobox selection change event. if you looking for a data fill, you can use data binding option in .net.

please give us more detail then we can give you good answer.

sonu_coder 2-Apr-12 23:47pm

i am looking for click event

Nilesh Patil Kolhapur 3-Apr-12 0:59am

give some code which u try

sonu_coder 3-Apr-12 1:49am

I have use comboBox in the i have directly add the database same thing done with data grid view in that i have use one button i am not getting how i work with that ?

2 solutions

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Abhinav S · Answer 1 · 2012-04-02T17:15:00

Solution 1

This article - Building a Drop-Down Filter List for a DataGridView Column Header Cell[^] should be useful to you in building a filter dropdown for a grid.

Posted 2-Apr-12 17:15pm

Abhinav S

sonu_coder · Answer 2 · 2012-04-03T00:47:00

On the button click i have written this code
and it start working

DataTable dt = new DataTable();
            SqlCommand cmd = new SqlCommand(" select * from magazinesectionmaster where mid =" + comboBox1.SelectedValue.ToString() + " order by section_name", sc);
            SqlDataAdapter da = new SqlDataAdapter(cmd);
            da.Fill(dt);
            dataGridView1.DataSource = dt;
            //dataGridView1.DataBindings();
            dataGridView1.Visible = true;