Constants

In this section:

This section lists and describes the constants that are used to configure the WebFOCUS Adapter for Geographic Information Systems: ESRI ArcGIS Server and ArcIMS.


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x
drawmode

Constant

Value

Description

esriROPBlack

1

Pixel is always 0.

esriROPNotMergePen

2

Pixel is the inverse of the esriROPMergePen color.

esriROPMaskNotPen

3

Pixel is a combination of the colors common to both the screen and the inverse of the pen.

esriROPNotCopyPen

4

Pixel is the inverse of the pen color.

esriROPMaskPenNot

5

Pixel is a combination of the colors common to both the pen and the inverse of the screen.

esriROPNot

6

Pixel is the inverse of the screen color.

esriROPXOrPen

7

Pixel is a combination of the colors in the pen and in the screen, but not in both.

esriROPNotMaskPen

8

Pixel is the inverse of the esriROPMaskPen color.

esriROPMaskPen

9

Pixel is a combination of the colors common to both the pen and the screen.

esriROPNotXOrPen

10

Pixel is the inverse of the esriROPXOrPen color.

esriROPNOP

11

Pixel remains unchanged.

esriROPMergeNotPen

12

Pixel is a combination of the screen color and the inverse of the pen color.

esriROPCopyPen

13

Pixel is the pen color.

esriROPMergePenNot

14

Pixel is a combination of the pen color and the inverse of the screen color.

esriROPMergePen

15

Pixel is a combination of the pen color and the screen color.

esriROPWhite

16

Pixel is always 1.



x
esriMaskStyle

Constant

Value

Description

esriMSNone

0 (default)

No mask.

esriMSHalo

1

The text mask style is halo.



x
esriGradientFillStyle

Constant

Value

Description

esriGFSLinear

0

Linear Gradient Fill Style.

esriGFSRectangular

1

Rectangular Gradient Fill Style.

esriGFSCircular

2

Circular Gradient Fill Style.

esriGFSBuffered

3

Buffered Gradient Fill Style.



x
esriLineJoinStyle

Constant

Value

Description

esriLJSMitre

0

Line joins are mitred.

esriLJSRound

1

Line joins are round.

esriLJSBevel

2

Line joins are beveled.



x
esriMarkerFillStyle

Constant

Value

Description

esriMFSGrid

0 (default)

Fill symbol markers are placed in a grid.

esriMFSRandom

1

Fill symbol markers are placed randomly.



x
esriLineCapStyle

Constant

Value

Description

esriLCSButt

0 (default)

Line ends do not extend past the end points.

esriLCSRound

1

Line ends are rounded at the end points.

esriLCSSquare

2

Line ends are squared off at the end points.



x
esriTextVerticalAlignment

Constant

Value

Description

esriTVATop

0

The text is aligned at the top.

esriTVACenter

1

The text is aligned at the center.

esriTVABaseline

2

The text is aligned at the baseline.

esriTVABottom

3

The text is aligned at the bottom.



x
esriTextHorizontalAlignment

Constant

Value

Description

esriTHALeft

0 (default)

The text is left justified.

esriTHACenter

1

The text is center justified.

esriTHARight

2

The text is right justified.

esriTHAFull

3

The text is fully justified.



x
esriTextDirection

Constant

Value

Description

esriTDHorizontal

0

The text draws horizontally.

esriTDAngle

1

The text draws along an angle.

esriTDVertical

2

The text draws vertically.



x
esriTextCase

Constant

Value

Description

esriTCNormal

0

The text draws normally.

esriTCLowercase

1

The text draws as all lowercase.

esriTCAllCaps

2

The text draws as all capitals.

esriTCSmallCaps

3

The text draws as small capitals.



x
esriTextPosition

Constant

Value

Description

esriTPNormal

0

The text draws normally.

esriTPSuperscript

1

The text draws as superscript text.

esriTPSubscript

2

The text draws as subscript text.


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