So I have the following XML file. If I remove the line in red, the window appears alright---but it does not respond to mouse drag. If I keep this line, the window is invisible, but I can drag it---I know it because the close button can still be seen. What is causing this problem and how do I fix it?
Code:
<Ui xmlns="http://www.blizzard.com/wow/ui/"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<Frame name="BCHFrame" parent="UIParent" movable="true" enableMouse="true" inherits="BackdropTemplate" toplevel="true">
<!--Anchors is a property element-->
<Anchors>
<!-- An anchor can be created with frame:SetPoint() method-->
<Anchor point="LEFT" relativePoint="CENTER">
<Offset>
<AbsDimension x="150" y="0" />
</Offset>
</Anchor>
</Anchors>
<Size>
<AbsDimension x="200" y="150" />
</Size>
<KeyValues>
<!-- a list of backdropInfo: https://www.townlong-yak.com/framexml/live/Backdrop.lua -->
<KeyValue key="backdropInfo" value="BACKDROP_DIALOG_32_32" type="global" />
</KeyValues>
<!-- Backdrop is now only available to frames that inherits backdrop template, and must only use BackdropInfo -->
<!-- <Backdrop
bgFile="Interface\DialogFrame\UI-DialogBox-Background"
tile="true"
edgeFile="Interface\DialogFrame\UI-DialogBox-Border">
<TileSize>
<AbsValue val="32"/>
</TileSize>
<EdgeSize>
<AbsValue val="32"/>
</EdgeSize>
<BackgroundInsets>
<AbsInset left="11" right="12" top="12" bottom="11"/>
</BackgroundInsets>
</Backdrop> -->
<Scripts>
<OnLoad>self:RegisterForDrag("LeftButton")</OnLoad>
<OnDragStart>self:StartMoving()</OnDragStart>
<OnDragStop>self:StopMovingOrSizing()</OnDragStop>
</Scripts>
<Frames>
<!-- close button -->
<Button name="$parent_CloseButton" inherits="UIPanelCloseButton">
<Anchors>
<Anchor point="TOPRIGHT" relativePoint="TOPRIGHT">
<Offset>
<AbsDimension x="0" y="0" />
</Offset>
</Anchor>
</Anchors>
</Button>
</Frames>
</Frame>
</Ui>
Also, if I remove the line, but instead type in game:
Code:
/run BCHFrame:RegisterForDrag("LeftButton")
then everything seems running alright