ISSue with tree

Discontinued products Uncategorized discussions
#1

Hi

Iam using dhtmltree and grid in my code.

I used 2 dropdowns.while selecting those dropdown tree and grid are displayed.

If i change value of dropdown new tree and grid are came.

For that i am using the following code.

if(tree != null && typeof(tree) != “undefined”){



tree.deleteChildItems(0);

}

if(mygrid != null && typeof(mygrid) != “undefined”){

//destructor, removes grid and cleans used memory



mygrid.destructor();

mygrid = null;



}



In jsp i used 2 divs for displaying tree and grid.the code is given below
















I want to use tree.destructor() function in my code same as grid.distructor().

If i used it intially it is loading correctly.

But after changing the value in drop down

the tree is populated in the bottom of the “treebox_tree” div.grid is diplaying correctly.

why it is happening?

Please provide me solution how can i use destructor() function for tree?



Please send me soltion asap.



thanks

aalekhya

#2


Hello,


The issue with tree destructor was fixed in the latest tree version. You can try to use following approach to fix it in tree 1.6:


tree.destructor();


tree.parentObject.innerHTML=""; /or the same - document.getElementById(“treebox_tree”).innerHTML="";/