See Also Examples Applies To
Computes in one call, alpha, red, green and blue channel histograms of the native GdPicture image.
Syntax
object.HistogramGetARGB (*arHistoA(), *arHistoR(), *arHistoG(), *arHistoB())
The HistogramGetARGB syntax has these parts:
| Part | Description |
| object | Required. An object expression that evaluates to an object in the Applies To list. |
| *arHistoA() | Required. Output 1D (0 based) Long Array. Size must be equal to 256. The Alpha channed histogram data. |
| *arHistoR() | Required. Output 1D (0 based) Long Array. Size must be equal to 256. The Red channed histogram data. |
| *arHistoG() | Required. Output 1D (0 based) Long Array. Size must be equal to 256. The Green channed histogram data. |
| *arHistoB() | Required. Output 1D (0 based) Long Array. Size must be equal to 256. The Blue channed histogram data. |
Returns
Long. GdPictureStatus
Category
Histogram Functions
Visual Basic Sample
Dim arHistoA(0 To 255) As Long
Dim arHistoR(0 To 255) As Long
Dim arHistoG(0 To 255) As Long
Dim arHistoB(0 To 255) As Long
Dim nStat As Long
nStat = Object.HistogramGetARGB(arHistoA, arHistoR, arHistoG, arHistoB)