WoW:API GameTooltip ClearLines: Difference between revisions

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m (added ClearLines tooltip function description)
 
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: If run when Tooltip is visible it will clear all text from it but won't hide it
: If run when Tooltip is visible it will clear all text from it but won't hide it


: This doesn't actually clear the right hand column of lines, but meerly hides them. After running this function you can still retreive the previous tooltips RightTextX with the GetText() function. So if you wish to check for text here you should use IsVisible instead of checking of the text value of the field is nil. --[[User:Haarm|Haarm]] 00:56, 5 May 2005 (EDT)
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[[Category:API Functions|SetInventoryItem]]
[[Category:API Functions|SetInventoryItem]]

Revision as of 04:56, 5 May 2005

Title -Documentation by Goatus-


Tooltip:ClearLines();


Clear all 30 lines of tooltip (both left and right ones)


Arguments


none

Returns


nothing

Details


If run when Tooltip is visible it will clear all text from it but won't hide it
This doesn't actually clear the right hand column of lines, but meerly hides them. After running this function you can still retreive the previous tooltips RightTextX with the GetText() function. So if you wish to check for text here you should use IsVisible instead of checking of the text value of the field is nil. --Haarm 00:56, 5 May 2005 (EDT)

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