Removing filtered text programmatically?

[suresh22446688]

Hi,
I am using GXT's filtered grid(http://www.sencha.com/examples-2/#filtergrid). once the filter is applied i need to remove filtered text whatever user has entered.

Filter.jpg


is it possible to remove "abc" text programatically without user intervention?Please help me.


Thanks!

[rherwig]

Check out the following GridFilters methods:

List<ComponentPlugin> pluginList = grid.getPlugins();
for (ComponentPlugin plugin : pluginList) {
if (plugin instanceof GridFilters) {
((GridFilters) plugin).clearFilters();
((GridFilters) plugin).removeFilter(filter);
((GridFilters) plugin).removeAll();
}
}

[suresh22446688]

@rherwig, Thanks for your reply. i need to remove only the text("abc" in the above screen shot) . but above logic removes entire filter. Please help me.

Thanks!

[rherwig]

You'll have to get the actual Filter for that column using either:
Filter filter = ((GridFilters) plugin).getFilter("dataIndex");
or
List<Filter> filterList = ((GridFilters) plugin).getFilterData();

Once you have the actual filter just call the setValue() method with an empty String:
filter.setValue("");

~r

PS You may have to play with this a bit but I think this is the path...

[suresh22446688]

Thanks..it worked