如何选择组合框的索引 [英] how to select the index of combobox

问题描述

大家好！

我有两个组合框comb1，comb2
comb1的项目是
"aaa"
"bbb"
"ccc"
"ddd"
.
.
.
.
m

和comb2的项目是
"AAA"
"BBB"
"CCC"
.
.
.
.
n


而且我的总操作数(m x n)

如果我选择
comb1中的"aaa"
和
comb2中的"AAA"
操作1将显示

和
comb1中的"aaa"
和
comb2中的"BBB"
操作2将显示

等等

您能帮我吗?

hi to all!

i have two combo boxes comb1, comb2
the items of comb1 are
"aaa"
"bbb"
"ccc"
"ddd"
.
.
.
.
m

and items of comb2 are
"AAA"
"BBB"
"CCC"
.
.
.
.
n


and i have total operations (m x n)

if i select
"aaa" in comb1
and
"AAA" in comb2
operation 1 will show

and
"aaa" in comb1
and
"BBB" in comb2
operation 2 will show

and so on

can u help me please

推荐答案

在第二个组合框的SelectedIndexChanged事件处理程序中，检查两个组合框的选定值并执行操作.

In the SelectedIndexChanged event handler for second combobox, check the selected value for both the comboboxes and perform the operation.

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