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Author: Erel Sub RotateBitmap (bmp As B4XBitmap, Degrees As Float) As B4XBitmap Dim cvs..., bmp.Width, bmp.Height) cvs.Initialize(panel) cvs.DrawBitmapRotated(bmp, cvs.TargetRect, Degrees...
link: Why not use B4XBitmap.Rotate ? Wait a moment... ? because I immediately searched the site...
link: Better to keep this thread since B4XBitmap.Rotate can only rotate in intervals of 90 degrees in...
link: Why not use B4XBitmap.Rotate ?...

.ContentMode = imgCL.MODE_FIT imgCL.Bitmap = Image Dim out as OutputStream...Hi everyone. From today the instruction .Rotate for a bitmap is behaving in a strange way. I think...
link: As Boolean, image As Bitmap, VideoPath As String) If Success Then If image.IsInitialized...
link: at the saved rotated file in a couple of other image viewers. yes but, if ".Rotate" had...
link: which you can easily confirm by looking at the saved rotated file in a couple of other image viewers....

Hi, the question is: how to rotate a png image at any degree from the assests folder ? Thanks...

Hello, Is it possible to rotate an image in an imageview? I couldnt find a similar example for it. thanks...
link: .SetRotationAnimated(5, XX) this works better: Dim X As B4XBitmap = PictureImg.GetBitmap X = X...
link: .Rotate(90) PictureImg.SetBitmap(X) Doesn't cut off the picture and actually rotates the image...
link: Hi: Add Xui library, declare the imageview as B4XView and use ImageView1.Rotation = 90...

Routine used: https://www.b4x.com/android/forum/threads/b4x-rotate-bitmap.125957/post-786987 105047...
link: tips: https://www.b4x.com/android/forum/threads/possible-to-rotate-an-image-in-imageview.118289...
link: 1 - Why? 2 - not clear enough (for me ? :confused:) Sorry @LucaMs, I was the one who used that ro...
link: I've updated the message: Don't use this code. Better solution in B4XImageView (XUI Views) (...

and 4 that are a spinning image) Turned the routine that does this into a class so it should be easy to use. When I have time will add more. Updated - 1005 Added some more images and added names...
link: Works great...
link: Very nice. Thanks!!...
link: the (from external directory) the cRotateImage But when I use the normal File -> export as zip it does...

. Currently I Load with xui.LoadBitmapResize and then save the image in the image view. The problem... on a low resolution device will the image be a lower resolution than the B4xBitmap. Can i save... the user rotate using PictureImg.SetRotationAnimated. The problem is it is not saved in the rotated...
link: That was the answer! Aaand it actually solved the problem on this thread as well. I was rotating...
link: You should write B4X in the thread title. You can use bmp = bmp.Rotate to rotate an image....

.Gravity = Gravity.FILL II.Bitmap = LoadBitmapResize(Dir, FileName, PW, PH, True... And this is how it looks when loaded into an image view. Notice I have reversed Height and width...
link: ContentChooser doesn't know, it is the application you choose that does....
link: always save the image in the same orientation relative to the camera. The camera software then uses...
link: the device rotation sensor to tag the orientation as landscape or portrait in the EXIF data of the image...

As tag values set /get object Jpicturebox1.tag="test tag" RotateImage As it changene image directions it must be 0,90,180,270 degree set/get intger values for angel Jpicturebox1.RotateImage...Hello all; This is as image and basic movie viewer. it can enlarge or reduce the size of the pictures and movies. It can rotate only pictures to the right or left. You can also make full screen...
link: the library? method: addPicture from ImageView ?...

I want to draw an rotating arrow on an imageview, like one of the first versions of GPS4ppc. My idea was to rotate the arrow as bitmap with drawBitmapRotated. The first problem is, that when i draw..., that the bitmap is not mutable???? And last but not least, is it possible to get the borders of the rotating bitmap transparent? I don't know, if DrawBitmapRotated is the suitable for an rotating arrow. Thanks for answer.................