draw
how to load a PNG image on sdcard to a Canvas to draw in Android?
My app is a basic drawing app. User can draw on a Canvas and save the image as a PNG. He can load the earlier drawn images and edit them.[详细]
2023-03-30 03:10 分类:问答How to draw a picture on a TPanel
How can i d开发者_JAVA百科raw a picture on a TPanel? I also want to determine X,Y to define exact position on the Panel.Here is a simple code[详细]
2023-03-29 11:58 分类:问答How to draw a NSImage like images in NSButtons (with a deepness)?
Is the开发者_运维知识库re any way to draw an NSImage like images in NSButtons or other cocoa interface elements?[详细]
2023-03-29 09:04 分类:问答Why is DrawReversibleFrame so slow?
Why is ControlPaint.DrawReversibleFrame so slow?I use it to draw a dashed frame around objects that are being resized or dragged around in my program. You can see that the redrawing lags quite a bit a[详细]
2023-03-28 03:15 分类:问答Delphi: draw own progress bar in List View
I have a list view and draw it with OwnerDraw. How to draw a simple and smooth progress bar with rounded angles and a line on the top as on a picture below?[详细]
2023-03-27 23:17 分类:问答Can I draw on a Form, above all controls? [duplicate]
This question already has answers here: Draw semi transparent overlay image all over the windows form having some controls[详细]
2023-03-27 21:32 分类:问答How to draw a triangle, a star, a square or a heart on the canvas?
I am able to draw a circle and a rectangle on canvas by using path.开发者_Python百科addCircle() and[详细]
2023-03-27 03:53 分类:问答Java BasicStroke "Fuzzy"
I\'m trying to write a simple paint applet with Java, but I\'m having trouble with BasicStroke.Initially, my plan was to try to somehow draw a line with a width, but the API apparently doesn\'t suppor[详细]
2023-03-26 15:58 分类:问答Is it possible to draw 2 Rect and excerpt the first?
EDIT: --> HEY GUYS! <-- i am working on an \"Image based App\"! What i want to do is: Take a photo (done)[详细]
2023-03-26 11:27 分类:问答Android - Why doesn't my axis draw?
The following is supposed to draw an axis in the middle of the screen. However, nothing appears. I am positive that is has to do with my Paths.[详细]
2023-03-25 04:44 分类:问答