这个editchanged事件的每个参数的意义是什么啊
尤其是第二个参数的介绍
pb中数据窗口的editchanged事件的参数
答案:2 悬赏:20
解决时间 2021-03-21 07:15
- 提问者网友：温柔又任性
- 2021-03-20 23:19
最佳答案
- 二级知识专家网友：余生继续浪
- 2021-03-21 00:41
row 当前行
Long by value. The number of the row containing the item whose value is being changed
dwo 当前可以指代的对象，比如我想得到列名就可以是ls_name = dwo.name
DWObject by value. A reference to the column containing the item whose value is being changed. Dwo is a reference to the column control, not the name of the column.
data 当前所在行列的数据
String by value. The current contents of the DataWindow edit control.
例子：
st_1.Text = "Row " + String(row) &
+ " in column " + dwo.Name
Long by value. The number of the row containing the item whose value is being changed
dwo 当前可以指代的对象，比如我想得到列名就可以是ls_name = dwo.name
DWObject by value. A reference to the column containing the item whose value is being changed. Dwo is a reference to the column control, not the name of the column.
data 当前所在行列的数据
String by value. The current contents of the DataWindow edit control.
例子：
st_1.Text = "Row " + String(row) &
+ " in column " + dwo.Name
全部回答
- 1楼网友：单身小柠`猫♡
- 2021-03-21 02:11
这个主要是因为你要改的数据被网络上或其它客户端更改了，所以不能更改！
主要是在数据库锁定模式中设定！
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