~~NOTOC~~
====== setSize ======
[[developer_center:developer_editor:script:ui_event|From Customui Class]]

<WRAP center box>
    Customui:setSize(playerid, uiid, elementid, width, height)

**API Description**
Sets the dimensions of a UI component.

^ Parameters  ^ Types   ^ Info                      ^
| playerid   | number  | Player ID                 |
| uiid       | string  | Custom UI ID              |
| elementid  | string  | Target component ID       |
| width      | number  | New width in pixels       |
| height     | number  | New height in pixels      |

^ Return Value      ^ Type   ^
| ErrorCode.OK (0)  | number |
</WRAP>

==== Examples ====
<code lua setSize_Example.lua>
-- Triggered when player clicks a block
local function clickblock(event)
    local playerid = event.eventobjid  -- Clicking player's ID
    local uiid = "6986982063319417057"  -- Replace with your UI ID
    local elementid = "6986982063319417057_3"  -- Replace with component ID
    local width, height = 500, 200  -- New dimensions
    
    -- Resize the specified component
    Customui:setSize(playerid, uiid, elementid, width, height)
end
ScriptSupportEvent:registerEvent([=[Player.ClickBlock]=], clickblock)
</code>

==== Function Details ====
=== Parameter Breakdown ===
  * `playerid`: Identifies which player's UI to modify
  * `uiid`: The container UI containing the target element
  * `elementid`: Specific component to resize
  * `width`: New horizontal size (integer)
  * `height`: New vertical size (integer)

=== Usage Notes ===
  * All ID values must match existing UI elements
  * Dimensions use pixel units
  * Changes apply only to the specified player's UI instance
  * Component must support resizing