I cannot get the Canvas to adjust to the aspect ratio of the Image Picker

[Johan_Jacobs]

Thanks, sorry was busy with work for a while.
I cannot get the Canvas to adjust to the aspect ratio of the Image Picker. I have used both Taifun Image and Taifun Metadata extensions.

Any help or ideas perhaps?

[TIMAI2]

Try adding a timer between getting the values for height and width for the image and setting the dimensions of the canvas. Probably only need 100 -500 millisecs.

[TIMAI2]

Something like this:

You will need to do more work if you want to reduce the height of any portrait images.....

[credits @Taifun for the image extension]

[Johan_Jacobs]

Thanks for the help. This works great on a set of preloaded images. The goal of this app is for the user to take a picture and load it into the canvas Or, take a picture out of the app, and load it with the ImagePicker into the canvas. The image picker might be a better option, so any image can be used, even if it is sent via social media.
I can get the Imagepicker to load an image to the canvas, but not set the size accordingly.

[TIMAI2]

This should work for your imagePicker:

If not, you may need to work on the file path returned in imagePicker1.Selection

[Johan_Jacobs]

How do you get these blocks? Cant find them under Math? Only the normal Multiply and divide

[TIMAI2]

Right click on those blocks you find in the Maths palette, once you drag them out, and select external inputs

[Johan_Jacobs]

Thanks, appreciate. Got the block to work, but ran into this problem:

Herewith my blocks

[TIMAI2]

Use imagePicker1.Selection