Select images and videos in dual display mode?

Help & Support
5

Here's a button which will do that.

Filtering is based on the Images and Movies file type groups, which you can edit via Settings > File Types.

(If Opus isn't in English, or the groups have been renamed, edit the 2nd last line of the script.)

Script by itself, for easier reading:

function OnClick(clickData)
{
	var cmd = clickData.func.command;
	cmd.deselect = false; // Prevent automatic deselection
	cmd.ClearFiles();
	DoFilter(cmd, clickData.func.sourcetab.lister.activetab);
	if (clickData.func.sourcetab.lister.dual)
		DoFilter(cmd, clickData.func.sourcetab.lister.desttab);
}

function DoFilter(cmd, tab)
{
	cmd.SetSourceTab(tab);
	cmd.RunCommand(tab.right ? "Set QUICKFILTER=grp:Movies" : "Set QUICKFILTER=grp:Images");
}

XML format button for easier using:

<?xml version="1.0"?>
<button backcol="none" display="both" label_pos="right" textcol="none">
	<label>Test JScript</label>
	<icon1>#script</icon1>
	<function type="script">
		<instruction>@script JScript</instruction>
		<instruction>function OnClick(clickData)</instruction>
		<instruction>{</instruction>
		<instruction>	var cmd = clickData.func.command;</instruction>
		<instruction>	cmd.deselect = false; // Prevent automatic deselection</instruction>
		<instruction>	cmd.ClearFiles();</instruction>
		<instruction>	DoFilter(cmd, clickData.func.sourcetab.lister.activetab);</instruction>
		<instruction>	if (clickData.func.sourcetab.lister.dual)</instruction>
		<instruction>		DoFilter(cmd, clickData.func.sourcetab.lister.desttab);</instruction>
		<instruction>}</instruction>
		<instruction />
		<instruction>function DoFilter(cmd, tab)</instruction>
		<instruction>{</instruction>
		<instruction>	cmd.SetSourceTab(tab);</instruction>
		<instruction>	cmd.RunCommand(tab.right ? &quot;Set QUICKFILTER=grp:Movies&quot; : &quot;Set QUICKFILTER=grp:Images&quot;);</instruction>
		<instruction>}</instruction>
	</function>
</button>