VBA for each control in controls 疑问我调试的是VBA,应该VB也一样吧。界面上有个MultiPage1容器,容器内有
VBA for each control in controls 疑问 我调试的是VBA,应该VB也一样吧。 界面上有个MultiPage1容器,容器内有textbox控件 点击按钮btnReset时把所有textbox控件值设为""。
Private Sub btnReset_Click() Dim txt As Control 'Set txt = txtTempC '怎么txt等于txtTempC.Text值??? For Each txt In MultiPage1.SelectedItem.Controls If TypeOf txt Is TextBox Then '为什么就跳不到这一步? txt.Text = "" End If Next End Sub
哪位老师帮帮我,谢谢。 [最优解释] 将 If TypeOf txt Is TextBox Then 改成 If TypeOf txt Is MSForms.TextBox Then 即可 [其他解释]
容器上的控件不能通过容器来遍历,其上的控件不是从属于容器,而是从属于parent
Private Sub btnReset_Click() Dim txt As Control 'Set txt = txtTempC '怎么txt等于txtTempC.Text值??? For Each txt In Controls
if txt.container is MultiPage1.SelectedItem then'此处,不知道是用这样还是应该使用if txt.container is MultiPage1 then' If TypeOf txt Is TextBox Then