Sets the texture for the slider thumb

Signature:

Slider:SetThumbTexture(texture [, "layer"]) or Slider:SetThumbTexture("filename" [, "layer"])

Arguments:

  • texture - Reference to an existing Texture object (texture)
  • filename - Path to a texture image file (string)
  • layer - Graphics layer in which the texture should be drawn; defaults to ARTWORK if not specified (string, layer)