在Windows应用程序中如何与数据源绑定后将新项目添加到ComboBox中? [英] How to add new Item into ComboBox after binding with a Datasource?in windows applicatio

问题描述

databind();不支持Windows窗体应用程序

databind();is not suported into windows form application

推荐答案

从Windows窗体组合框中添加和删除项目 [

Bind a Windows Forms ComboBox [^]

Add and Remove Items from a Windows Forms ComboBox[^]

有了胜利表格，您就不是'不需要调用DataBind方法，一旦设置了DataSource，它将绑定.

至于删除和添加，如果要设置数据源，则无法完成此操作，如果您想在以后添加和删除项目，则需要遍历列表以加载组合框

With win forms you aren''t required to call a DataBind method, as soon as the DataSource is set it will bind.

As for removing and adding, this can''t be done if you setting the dataSource you''ll need to loop through you list to load the Combobox if you want to add and remove items from it at a later stage

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