C# DataGridView AutoCompleteMode

DataGridView의 특정 Column에 자동완성 기능을 추가할 때는 아래와 같이 진행하시면 됩니다.

 

특정 Column이 셀 편집을 시작한다면, 내부의 TextBox Control의 AutoCompleteMode를 지정하면 됩니다.

 

 

 

 

AutoCompleteStringCollection auto = new AutoCompleteStringCollection();   string[] hints = new string[] { "Hint0", "Hint1", "Hint2", "Hint3" }; auto.AddRange(hints);   this.dgvView.EditingControlShowing +=  new DataGridViewEditingControlShowingEventHandler(dgvView_EditingControlShowing);

 

 

 

void dgvView_EditingControlShowing(object sender, DataGridViewEditingControlShowingEventArgs e) {     int column = this.dgvView.CurrentCell.ColumnIndex;     string headerText = this.dgvView.Columns[column].Name;     if (headerText.Equals("chName"))     {         TextBox tb = e.Control as TextBox;         if (tb != null)         {             tb.AutoCompleteMode = AutoCompleteMode.SuggestAppend;             tb.AutoCompleteCustomSource = auto;             tb.AutoCompleteSource = AutoCompleteSource.CustomSource;         }     }  }