根据文本框在下拉列表中显示数据 [英] Display data in dropdown list according to textbox

问题描述

大家好，

我正在开发一个Windows应用程序，其中有一个文本框将显示交易编号，一个下拉列表将显示与该交易编号相关的货币名称，数据库中还有另一种可用的货币.请有人帮助我，我无法显示.

Hi All,

I am developing a windows application in which i have one text box which will display deal number and one dropdownlist which will display currency name associated to that deal number another currency available in the database.Please someone help me in this i am not able to display.

推荐答案

您可以编写一个函数来绑定组合并调用此文本框的On Change事件.

You can write a function to bind the combo and call this On Change event of the text Box.

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