[英]Javascript - Problem in accessing global variables
我希望在兩個javascript函數中共享值,但在第二個函數中,我無法從全局變量中獲取值
// Following two are global variables
var grid;
var masterTable;
function GridCreated(sender, args)
{
grid = sender; // setting values
masterTable = sender.get_masterTableView(); // setting values - Here masterTable has values in it
masterTable.selectAllItems(true);
}
function abc()
{
debugger;
var collectionofordernumber = 0;
var selectedrows = mastertable.get_selecteditems(); // HERE I UNABLE TO GET THE VALUES FROM MASTERTABLE
for (var i = 0; i < selectedrows.length; i++)
{
var row = selectedrows[i];
var cell = mastertable.getcellbycolumnuniquename(row, "ordernumber")
collectionofordernumber = collectionofordernumber + "-" + cell.innerhtml;
}
document.getelementbyid("hdf1").value = collectionofordernumber;
alert('I m here');
}
我希望在兩個javascript函數中共享值,但在第二個函數中,我無法從全局變量中獲取值
您定義了變量masterTable
但是使用小寫mastertable
訪問它?
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