DataGridTableStyle ts = new DataGridTableStyle();
private void hideColumn()
{
ts.MappingName = UserDataTable.TableName;
DataGridTextBoxColumn UserNameCol = new DataGridTextBoxColumn();
UserNameCol.MappingName = "字段标题";
UserNameCol.HeaderText = "字段标题";
ts.GridColumnStyles.Add( UserNameCol );
ts.GridColumnStyles[0].Width = 0;
dataGrid1.TableStyles.Add(ts);
}把宽度大于零就可以再显示出来.
private void hideColumn()
{
ts.MappingName = UserDataTable.TableName;
DataGridTextBoxColumn UserNameCol = new DataGridTextBoxColumn();
UserNameCol.MappingName = "字段标题";
UserNameCol.HeaderText = "字段标题";
ts.GridColumnStyles.Add( UserNameCol );
ts.GridColumnStyles[0].Width = 0;
dataGrid1.TableStyles.Add(ts);
}把宽度大于零就可以再显示出来.
显示<->列宽>0
popcorn(米花) 的方法可行呀
private void hideColumn(DataGrid dataGrid1,string UserDataTable,string fieldName,int fieldWidth)
{
DataGridTableStyle ts = new DataGridTableStyle();
ts.MappingName = UserDataTable; DataGridTextBoxColumn UserNameCol = new DataGridTextBoxColumn();
UserNameCol.MappingName = fieldName;
UserNameCol.HeaderText = fieldName;
ts.GridColumnStyles.Add( UserNameCol ); fieldWidth=(fieldWidth < 0) ? fieldWidth=0:fieldWidth;
ts.GridColumnStyles[0].Width = fieldWidth;
dataGrid1.TableStyles.Add(ts);
}
如果要显示的话,Width设置为大于0
ts.MappingName=ds.Tables["zztreco"].TableName;
Grid1.TableStyles.Add(ts);
ts.GridColumnStyles[0].Width=0;隐藏第一列