Insert data with multiselect in Ext. net

The ListBox-like multiselect control is sometimes used in Ext. NET development. Sometimes you need to add a write data to multiselect. How can this problem be solved?

First, let's take a look at how multiselect works. It will automatically load a store when it is created. The record of this store contains two fields: Text and value.

Therefore, we can add the items of multiselect as follows:

View code

 1   Function  Getformulaitems (){  2       VaR Data = New  Array ();  3       //  4  Constructing an initial data array data is omitted  5       //  6   Multiselect. Store. removeall ();  7       For ( VaR I = 0; I <data. length; I ++ ){  8           VaR Record = New  Object ();  9 Record. value = Data [I]; 10 Record. Text = Data [I];  11 Record = New  Ext. Data. Record (record );  12   Multiselect. Store. Add (record );  13   }  14 }