答案 0 :(得分:0)
您是否尝试在RowSelected处理程序中调用PXUIFieldAttribute.SetEnabled
方法,如下面的代码段所示?
public class JournalEntryExt : PXGraphExtension<JournalEntry>
{
public void Batch_RowSelected(PXCache sender, PXRowSelectedEventArgs e)
{
Batch batch = e.Row as Batch;
if (batch == null) return;
PXUIFieldAttribute.SetEnabled<Batch.branchID>(sender, batch, false);
}
}