DgsAddSizeHandler

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This function can make dgs element sizable like a window.

Note: If applying size handler on dgs window, the original size handler will be replaced.

Syntax

bool dgsAddSizeHandler( element dgsElement [, float left = 0,float right = 0, float top = 0, float bottom = 0, bool relativeLeft = true, bool relativeRight = true, bool relativeTop = true, bool relativeBottom = true ] )

DGS OOP Syntax Help! I don't understand this!

Method: DGSElement:addSizeHandler(...)
Counterpart: dgsRemoveSizeHandler

Required Arguments

  • dgsElement: The dgs element you want to add size handler to.

Optional Arguments

  • left: A float of the left border size of the DGS size handler relative to the dgs element. This is affected by the relativeLeft argument.
  • right: A float of the right border size of the DGS size handler relative to the dgs element. This is affected by the relativeRight argument.
  • top: A float of the top border size of the DGS size handler. This is affected by the relativeTop argument.
  • bottom: A float of the bottom border size of the DGS size handler. This is affected by the relativeBottom argument.
  • relativeLeft: This is whether left border size is relative. If this is true, then value must be between 0 and 1, representing value relative to the parent.
  • relativeRight: This is whether right border size is relative. If this is true, then value floats must be between 0 and 1, representing value relative to the parent.
  • relativeTop: This is whether top border size is relative. If this is true, then value floats must be between 0 and 1, representing value relative to the parent.
  • relativeBottom: This is whether bottom border is relative. If this is true, then value floats must be between 0 and 1, representing value relative to the parent.

Returns

Returns true if succeed, false otherwise

Example

DGS = exports.dgs
local button = DGS:dgsCreateButton(0.2,0.2,0.2,0.1,"test",true)
DGS:dgsAddSizeHandler(button,0.2,0.2,0.2,0.2)

See Also

General Functions

General Events

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