# Hide identical filenames on both sides of a lister

**URL:** <https://resource.dopus.com/t/hide-identical-filenames-on-both-sides-of-a-lister/24847>\
**Category:** Help & Support\
**Created:** [February 8, 2017, 1:26pm UTC](https://resource.dopus.com/t/hide-identical-filenames-on-both-sides-of-a-lister/24847 "2017-02-08T13:26:13Z")\
**Posts on this page:** 1\
**Showing post:** 2

<div class="post-metadata">

**Author:** ![Leo](https://resource.dopus.com/user_avatar/resource.dopus.com/leo/32/69732_2.png) [@Leo](https://resource.dopus.com/u/Leo)\
**Post date:** [February 8, 2017, 3:29pm UTC](https://resource.dopus.com/t/hide-identical-filenames-on-both-sides-of-a-lister/24847/2 "2017-02-08T15:29:36Z")

</div>

#### To hide files and folders with the same names on left and right:

JScript:

```auto
function OnClick(clickData)
{
	var cmdSource = clickData.func.command;
	cmdSource.ClearFiles();

	var cmdDest = DOpus.create.command;
	cmdDest.SetSourceTab(clickData.func.desttab);

	cmdSource.RunCommand("Select DESELECTNOMATCH SOURCETODEST=in");
	cmdDest.RunCommand("Select DESELECTNOMATCH SOURCETODEST=in");
	cmdSource.RunCommand("Select NOPATTERN HIDESEL");
	cmdDest.RunCommand("Select NOPATTERN HIDESEL");
}

```

#### To stop hiding things and return to normal:

JScript:

```auto
function OnClick(clickData)
{
	var cmdSource = clickData.func.command;
	cmdSource.ClearFiles();

	var cmdDest = DOpus.create.command;
	cmdDest.SetSourceTab(clickData.func.desttab);

	cmdSource.RunCommand("Select NOPATTERN SHOWHIDDEN");
	cmdDest.RunCommand("Select NOPATTERN SHOWHIDDEN");
}

```

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_[View the full topic](https://resource.dopus.com/t/hide-identical-filenames-on-both-sides-of-a-lister/24847)._