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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.The Contex menu is available in the menu itself, but you can add your own. I added an example; its very
link: Cool, perhaps try this tool for the documentation then you can just copy that to your post to make it more readable. http://b4a.martinpearman.co.uk/x
link: That's it! Thanks for it. I was looking for it for a long time. Iam wondering how, people are writing how it's so tidy and colorful text. first step
link: Hello all; UPDATE 2.0 Now its support MOVIE This is as image and basic movie viewer. it can enlarge or reduce the size of the pictures and movies.

Well, I started this thread to solve another part of the problem which was saving the image rotated and it wound up being the fix for both. Instead of using imageview.Rotation = XX or PictureImg.SetRotationAnimated(5, XX) this works better: Dim X As B4XBitmap = PictureImg.GetBitmap X = X.Rot
link: Hi: Add Xui library, declare the imageview as B4XView and use ImageView1.Rotation = 90
link: You can rotate any view with B4XView.SetRotationAnimated
link: Hello, Is it possible to rotate an image in an imageview? I couldnt find a similar example for it. thanks

Yes you can. Declare the ImageView as a B4XView and you can rotate it. ImageView1.Rotation = 10 Or, if you declared the ImageView as an ImageView you could use this: ImageView1.As(B4XView).Rotation = 10
link: The performance of .Rotation can be surprisingly good too: gMvaQv6z2_g ( from: https://www.b4x.-sensor-orientation-x-starting-point.107004/#post-66
link: Hi, Does anyone know if there is there a way to set an imageview to a specific angle e.g. 10 degrees?

I believe that you need to create it yourself from scratch if you are going to use BitmapCreator. Okay, in that case you should use the SD XUIView library by Star-Dust, there is a function called rotate. Using the first image you should rotate AngleY 180° with a timer, when AngleY reaches 90°, repl
link: 'mBaxView: ImageView defined as global 'https://developer.android. 'imageView.animate().rotationBy(180f).setDuration(500).start() To rotate on same pl

You should write B4X in the thread title. You can use bmp = bmp.Rotate to rotate an image.
link: That was the answer! Aaand it actually solved the problem on this thread as well. I was rotating using the imageview rotate rather than rotating the t
link: Users load a profile picture which I save usually reduced in size - all I need is thumbnail. Currently I Load with xui.LoadBitmapResize and then save

I think that your best (most reliable) option is to let the user rotate the image. It should be simple to implement with B4XBitmap.Rotate
link: When checking the exif data from the picture, the result i allways 90. Wheter we're holding the phone landscape or portrait Dim retValue As Int = 0

B4XImageView1.mBase.Rotation = 90
link: Hello, if the application is for example in portrait and the image to be displayed would be displayed better if it were landscape, could the image be
link: Thank you. Just noticed that when I add the view in the designer, I get this in the log: 101892

This code, taken from X2 framework, use XUI2D to calculate this: Private Sub FindRotatedRect(Input As BitmapCreator, Degrees As Int) As B4XRect Transform.Angle = X2.DegreesToB2Angle(Degrees) RectShape.SetAsBox(Input.mWidth / 2, Input.mHeight / 2) RectShape.ComputeAABB(OutputAABB, Transf
link: SetBitmapToImageView(bc1.Bitmap, ImageView1) ' Calculate a Rectangle with the rotated image size Dim r1 As B4XRect = FindRotatedRect(bc1, Ang
link: tips: https://www.b4x.com/android/forum/threads/3d-rotation.45467/#post-279585 ref. https://docs.oracle..html
link: I have tried a few things but get lots of error messages. Dim dt As DrawTask = bc.CreateDrawTask(source, SrcRect, 50, 50, True) '(50, 50) defines the

Dim b As Bitmap = LoadBitmap(...).Rotate(90) Dim out As OutputStream = File.OpenOutput(...) b.WriteToStream(...) out.Close Consider using LoadBitmapResize instead of LoadBitmap if the image files can be large.
link: I would like to rotate a certain image "jeans.jpg" contained in a certain folder, 90 degrees directly from the code, therefore without loading it on a
link: the code not reponse

Hi everyone. From today the instruction .Rotate for a bitmap is behaving in a strange way. I think the only thing changed is that I update to iOS 14.3. My tests The code Sub Cam_Complete(Success As Boolean, Image as Bitmap, VideoPath As String) If Success Then If Image.IsInitialized Th
link: I'm not sure if you are joking but the second image is a completely different image to the first. Look elsewhere in your code for whatever the problem
link: ok... if you take a closer look to the two images, you can immediately notice that the RESULT image when I use ".Rotate(90)" it is SQUEEZED on the Y A
link: it's only a different shot -.- 1. i compiled the app 2. I take the shot 3. I changed the line 4. i re-compiled the app 5. i taked another shot of th

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