Use the control name in winform to obtain the control

In the past, the control. findcontrol (string) method has been used in webform to obtain a control on the page. However, the controlcollection in winform does not provide the findcontrol method:

Http://msdn.microsoft.com/library/en-us/cpref/html/frlrfsystemwindowsformscontrolcontrolcollectionmemberstopic.asp? Frame = true

No way, you have to create a hash table.

// Populate data



Ushort [] Mydata =   New   Ushort [] { 111 , 222 , 333 , 444 , 555 , 666 , 777 , 888 , 999 , 1000 } ;





// Create a hashtable reference to all the textboxes



Hashtable httextbox =   New Hashtable ();


Foreach (Control C In   This . Controls)


{


If (C. GetType (). tostring () =   " System. Windows. Forms. textbox " )


Httextbox. Add (C. Name, C );


}


// Search textbox from hashtable and evalute it.



For ( Int I = 0 ; I < 10 ; I ++ )


{


Textbox T;


T = (Textbox) httextbox [ " Textbox " + (I + 1 ). Tostring ()];


T. Text = Mydata [I]. tostring ();


}  

I checked the. NET Framework 2.0 document and found that. NET 2.0 added the find Method to the control. controlcollection object...

Http://msdn2.microsoft.com/library/1hb809fy.aspx

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