【发布时间】:2018-09-12 16:16:39
【问题描述】:
您能告诉我如何在DevExpress 的主从GridView 中将详细列表设为只读吗? GridView.Columns[columnIndex].ColumnEdit 属性为空。当我尝试像下面这样制作新的 RepositoryItem 时:
private void gridView_MasterRowExpanded(object sender, CustomMasterRowEventArgs e)
{
var masterView = sender as GridView;
GridView detailView = masterView?.GetDetailView(e.RowHandle, e.RelationIndex) as GridView;
if(detailView == null) return;
RepositoryItem ri = new RepositoryItem() { ReadOnly = true };
detailView.Columns[0].ColumnEdit = ri;
}
它在视图中返回空单元格。
【问题讨论】:
标签: c# winforms gridview devexpress