如何基于tabcontrol.selectedindex.text过滤datagrid上显示的数据库值 [英] How to filter database values shown on datagrid based on tabcontrol.selectedindex.text

问题描述

正如问题所说，我遇到了7 tab tabcontrol的问题。这可能会让你感到困惑。

i有7个选项卡，从Test1到Test7，只有当文本Test1的选项卡与数据库值匹配时，我才想显示引用Test1的数据所以...





任何帮助都会被贬值:)



我尝试了什么：



尝试使用int来识别公司的ID，然后在if语句中调用它们tabcontrol1.TabIndex = SomeVueue，somevalue从0到6，但不成功。

解决方案

  private   void  tabControl1_SelectedIndexChanged（ object  sender，EventArgs e）
 {
  string  selectedTabText = tabControl1.SelectedTab.Text; 
  //  适用于where子句 
 
} 

As the question says, i'm having troubles with a 7 tab tabcontrol. Which might get you confused.
i have 7 tabs, from Test1 to Test7, and i want to display the data refered to "Test1" only if the tab with the text "Test1" matches the database value and so on...


Any help would be apreciated :)

What I have tried:

Tryied to use ints to identify the id of the companies and then call them on a if statement where tabcontrol1.TabIndex= SomeValue which somevalue is from 0 to 6 , but unsucessfuly.

解决方案

private void tabControl1_SelectedIndexChanged(object sender, EventArgs e)
       {
          string selectedTabText= tabControl1.SelectedTab.Text;
//apply in where clause 

       }

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