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Investigate from window settings.
In Moskito many plan windows can be opened arbitrarily with other views. In addition a new window must be announced in Moskito (DBloginView), the window must be cancelled (DBlogoutView) and one can put the parametres for the window (DBsetViewParameter) and question on the parametres.
Parametre
root (PROOT) [IN]
Act on the open data bank.
addr (void *) [IN]
M_Param_Beschr
art (int) [IN]
Kind of the requested Informationen:.
x (stands in *) [IN / OUT]
Middle on the Y axis fetch.
y (stands in *) [IN / OUT]
Width of the window fetch.
text (char *) [IN / OUT]
Width of the window fetch.
index (int) [IN]
Width of the window fetch.
Result
---
Remarks
According to input value in "art" the parametres x, y and text are used differently.
Kind
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Numerical value of kind
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X
|
Y
|
text
|
index
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Meaning
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DB_VIEW_CENTER
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1
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Legal value
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High-level value
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|
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Centre of the window
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DB_VIEW_RANGE
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3
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Width
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Height
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Logical size of the announcement area (m)
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DB_VIEW_FULLCENTER
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4
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Legal value
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High-level value
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|
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Centre of the full picture area
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DB_VIEW_FULLRANGE
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5
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Width
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Height
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|
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Logical size of the full picture area
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DB_VIEW_MARKERSIZE
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6
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Pixel
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|
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Size of the marker symbols
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DB_VIEW_ROTATION
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7
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Corner
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|
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Rotary corner of the announcement, must be 0
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DB_VIEW_PIXELSIZE
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8
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Metre
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Size 1 pixel of the monitor
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DB_VIEW_METER_PER_PEL
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9
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Metre
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Size of a screen pixel in world co-ordinates
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DB_VIEW_SIGNATUR_NR
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10
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Number
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|
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Number of the signature table, std is 2
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DB_VIEW_WINDOWSIZE
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11
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Width
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Height
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|
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Size of the suitable window in pixel
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DB_VIEW_ZOOMUNDO
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12
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Order
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|
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x includes +/-1 for Before or Back, 0 for memories of the topical values
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DB_VIEW_SCALERANGE
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13
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Minimum graduation
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Maximalmaxstab
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x contains minimalmaßstab, y includes maximalmaßstab
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DB_VIEW_COORDSYS
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14
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Minimum graduation
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Maximalmaxstab
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Name of the co-ordinate system
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Index in the definition field
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x minScale, y maxScale, text co-ordinate system, idx index in the field
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Declaration
#include "database.h"
void DLLENTRY DBgetViewParameter (
PROOT root,
void * addr,
int art,
stand in * x,
stand in * y,
);
Related functions
DBloginView
DBlogoutView
DBsetViewParameter
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