2.2.7.42 MILCMD_WINDOWNODE_SETDXCLIP
The MILCMD_WINDOWNODE_SETDXCLIP packet updates the content clip property for a window node.<6>
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messageSize |
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controlCode |
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targetResource |
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hClip |
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messageSize (4 bytes): A 32-bit unsigned integer. The size of this message in bytes. The value of this field MUST be set to 0x00000010.
controlCode (4 bytes): A 32-bit unsigned integer containing the control code for this message. The value of this field MUST be equal to 0x00000036.
targetResource (4 bytes): A 32-bit unsigned integer. The value of this field MUST be set to a valid resource handle referencing a resource of type TYPE_WINDOWNODE. This handle identifies the resource that is the target for this message.
hClip (4 bytes): A 32-bit unsigned integer. The value of this field MUST be set either to zero or to a valid resource handle referencing a resource of type TYPE_RECTANGLEGEOMETRY, TYPE_COMBINEDGEOMETRY, or TYPE_PATHGEOMETRY. This resource represents the geometry that will clip the content of the specified window node. If this value is NULL then the rendering of the content in question is unrestricted.