guiGridListGetRowCount

Client-side

Server-side

Shared

This page is incomplete! Help wanted!

Please finish this page using the corresponding Old Wiki article.
Go to Contribution guidelines for more information.

This function returns the number of rows in a grid list.

Syntax

 guiGridListGetRowCount ( )

Code Examples

client

This example creates a gui grid list, fills it with the names of the connected players and prints the number of rows (players) in the chatbox.

function onClientResourceStart ()
        -- Create the grid list element
        local playerList = guiCreateGridList ( 0.80, 0.10, 0.15, 0.60, true )
        -- Create a players column in the list
        local column = guiGridListAddColumn( playerList, "Player", 0.85 )
        if ( column ) then -- If the column was successfully created
                --Loop through adding players to the grid list
                for id, playeritem in ipairs(getElementsByType("player")) do
                        local row = guiGridListAddRow ( playerList )
                        guiGridListSetItemText ( playerList, row, column, getPlayerName ( playeritem ), false, false )
                end
                outputChatBox ( "Number of player list rows: " .. guiGridListGetRowCount ( playerList ) )
        end
end
addEventHandler ( "onClientResourceStart", resourceRoot, onClientResourceStart )

guiGridListGetRowCount

Syntax

Code Examples

See Also

GUI Functions

GUI Elements

Reference