Hi,
I want to search for a tree item to see if it is present. I cannot use findItem() because it locates even if a substring matches the tree item. I want to alert the user if the new item that is to be inserted into a tree is a duplicate. Please help.
Thanks,
Dhanan.
You will have to add custom function of searching into your code.
Something about that:
function scan () {
var i=0;
var er=0;
var content=new Array();
content=tree.getAllSubItems(0);
content=content.split(",");
for (i=0;i<=content.length-1;i++)
{
if (tree.getItemText(content[i])==document.getElementById('some_text').value) {
alert ("such item is already exists");
er=1;
break}
};
if (er==0)
// Here we have a needed action in the case of the title typed by user doesn't exists
};