PB GRAPH control is used to implement the scatterplot is the scatter in the great *, or -, can change to a smaller output (such as pixels to control)? Ask people, thank you! I also consider using LINE diagram to draw directly, but also face the same problem,

CodePudding user response:

Can only change the display content points, can't change the display size

 int I 
Dw_gr. Setredraw (false) 
For I=1 to dw_gr. SeriesCount (" gr_1 ")//the data window, you can actually not gr_1 
Dw_gt. SetSeriesStyle (' gr_1, dw_gr SeriesName (' gr_1 ', I), NoSymbol!) 
Next 
Dw_gr. Setredraw (true) 

CodePudding user response:

Modify the symbol type
Dwcontrol. SetSeriesStyle (string graphcontrol, string seriesname, grSymbolType symbolvalue)

NoSymbol! 0 None
SymbolHollowBox! 1 A hollow box
SymbolX! 2 the An X
SymbolStar! 3 A star
SymbolHollowUpArrow! 4 the An outlined the up arrow
SymbolHollowDownArrow! 5 the An outlined the down arrow
SymbolHollowCircle! 6 the An outlined circle
SymbolHollowDiamond! 7 the An outlined diamond
SymbolSolidBox! 8 A filled box
SymbolSolidDownArrow! 9 A filled the down arrow
SymbolSolidUpArrow! 10 A filled up arrow
SymbolSolidDiamond! 11 A filled diamond
SymbolSolidCircle! 12 A filled circle
SymbolPlus! 13 A plus sign

Dw_1. SetSeriesStyle (" gr_1 ", "F", SymbolSolidCircle! ) modified to dot

CodePudding user response:

To learn,

CodePudding user response:

PB is not very flexible

CodePudding user response:

Learn!!!!!!!!!!!

CodePudding user response:

Learning how to learn