Pregunta
I won't show treegrid icon each node.
I tried using: 1. "iconCls" config, with 'void' value. 2. Using a 'wrong' value.
Finally, I have the same that I expected, 'defaults icons' for all rows.
Someone know any form to delete these icons ?
thanks for all.
Solución
Just make sure you give an iconCls
of, say treenode-no-icon
. I do so in my model:
{name: 'iconCls', type: 'string', defaultValue: 'treenode-no-icon'},
Then in your css include:
.treenode-no-icon
{
display : none !important;
}
Otros consejos
This was a few years ago, but here is a solution using ExtJS 6 that I discovered.
Using a custom theme, in the theme file associated with Ext.tree.View, I added the line:
$tree-icon-width : 0px;
My treepanel data now displays without any visible icons.
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