Android Question .9patch, there's a problem with the expansion of the background image. Where's that wrong?

cxdzbl · Aug 29, 2017

I put the map on the panel, can guarantee that the image without distortion, but the background of serious deformation, please enlighten.

B4X:

SetNinePatchDrawable (Panel, "msgstyle")
Sub SetNinePatchDrawable (Control, As, View, ImageName, As, String)
Dim R As Reflector
Dim package As String
Dim ID As Int
Package = r.GetStaticField ("anywheresoftware.b4a.BA", "packageName")
Id = r.GetStaticField (package &.R$drawable, ImageName)
R.Target = r.GetContext
R.Target = r.RunMethod ("getResources")
Control.Background = r.RunMethod2 ("getDrawable", "Id", "java.lang.int")
End Sub

Erel · Aug 30, 2017

Where is the problem? The cut text?

cxdzbl · Aug 30, 2017

Erel said:
The problem is that the small triangle can not be fixed, it is the same as the expansion of the size of the expansion, is not a word problem, normal in 9cath, but after the compilation of the operation, the small triangle is not fixed. Take a look at the picture above.
Append:
Just another test of a picture, and found the cause of the problem. The pictures should be smaller than view's height and width to make a difference. Otherwise, there will be errors.
Thank you

Android Question .9patch, there's a problem with the expansion of the background image. Where's that wrong?

cxdzbl

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Erel

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cxdzbl

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Android Question .9patch, there's a problem with the expansion of the background image. Where's that wrong?

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