Hello Selvakumar,

You can change a column’s name by setting the column’s header caption property.  

You can hide individual columns in the grid by setting the hidden property of the column. The example below hides ‘Bank_Name’ column in first band. 

For the DropDownList you can use the UltraDropDown control, bind the DataSource object and assign it to a cell’s ValueList. The UltraCombo should be assigned to the EditroComponent of the cell. 

For the DropDown you can handle the RowSelected event, which is fired when a new row of the dropdown is selected. 

Regarding the Checkbox column, you have to handle the grid’s CellChange event. If you need to get the cell value inside this event, you must use the Text property of the cell, because Value does not get updated until the user leaves the cell and the change is committed. 

To place a button in a grid’s cell, set the cell’s Style property to Infragistics.Win.UltraWinGrid.ColumnStyle.Button. 

To create an event handler, you have to select the control that you want to create an event handler for, click the Events button in the Properties window and double click the event that you want to create an event handler for in the events list.

private void ultraGrid1_InitializeLayout(object sender, InitializeLayoutEventArgs e)
{   
//Change Column Name
e.Layout.Bands[0].Columns["Account_Holder"].Header.Caption = "Account Holder Name";
e.Layout.Bands[0].Columns["Bank_Name"].Header.Caption = "Bank Name"; 
//Hide a column
e.Layout.Bands[0].Columns["Bank_Name"].Hidden = true;  
//Assign UltraDropDown To Cell
e.Layout.Rows[0].Cells[0].ValueList = this.ultraDropDown1;
//Assign UltraCombo To Cell
e.Layout.Rows[1].Cells[0].EditorComponent = this.ultraCombo1; 
//Button in Cell
e.Layout.Rows[2].Cells[0].Style = Infragistics.Win.UltraWinGrid.ColumnStyle.Button;
}
 

You can find more information about the above-mentioned controls on the following links:

https://www.infragistics.com/help/winforms/wingrid

https://www.infragistics.com/help/winforms/windropdown

https://www.infragistics.com/help/winforms/wincombo

http://devcenter.infragistics.com/Support/KnowledgeBaseArticle.aspx?ArticleID=7841

https://msdn.microsoft.com/en-us/library/aa984320(v=vs.71).aspx