DgsMemoSetVerticalScrollPosition: Difference between revisions

Latest revision as of 13:56, 9 March 2020

This function is used to set the vertical scroll position from a memo

Syntax

bool dgsMemoSetVerticalScrollPosition( element dgsMemo, float position )

OOP Syntax Help! I don't understand this!

Method: dgsMemo:setVerticalScrollPosition(...)

Variable: .verticalScrollPosition

Counterpart: dgsMemoGetVerticalScrollPosition

Required Arguments

dgsMemo: The memo you want to set the vertical scroll position from
position: A float representing the vertical scroll position (0-100)

Returns

Returns true if the vertical scroll position was set, or false otherwise.

Example

This example sets the position of the vertical scroll and outputs it to the chatbox.

local DGS = exports.dgs
local memo = DGS:dgsCreateMemo(0.80, 0.10, 0.15, 0.60,[[	1
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	27]], true) -- Create the memo
 
if (memo) then -- if the grid list exist then
    DGS:dgsMemoSetVerticalScrollPosition (memo,50) -- in the middle
    local postion = DGS:dgsMemoGetVerticalScrollPosition(memo) -- get the vertical scroll position
    outputChatBox ( "Current position of the vertical scroll:" ..tostring(position).. "%" ) -- output to the chatbox
else 
    outputChatBox ("Memo not found!") -- if the memo was not found
end

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