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Resize image keep aspect ratio12/9/2023 ![]() #resizedImg= img.getScaledInstance(900,700, 1)Į('ContainerMap').getComponent("Image").setIcon(newIcon)Į('ContainerMap').getComponent("Image"). # If an image is stored in the database (blob > 0) then display the image. # Get the binary image from the database.īlob = system.db.runScalarQuery("SELECT StoredImage FROM Images WHERE ImageID = '%s'"%(imageID)) # Hide the Image control in case there is no image in the database for drop-down selection.Į('ContainerMap').getComponent("Image").visible = 0 Im confused about how to actually do this. # Get the selected String Value of the Dropdown. I had also thought of trying to get the height and width of the Container on propert圜hange and then manually resize the image icon, but I could not see how to get the size (height, width) of the Container. You can see in the script that I was using getScaledInstance at one point. Some more information is that the image is stored in the SQL Server database and loaded into the Image at runtime via the script in a dropdown selection shown below. Is there a way to accomplish this?īoth the Layout for the Container and Image are Relative/Maintain Aspect Ratio/Center. There you have the possibility to define a maximum width or maximum. However, the actual jpg in the Image Path does not rescale/resize with the Image container. The desired behaviour can be seen in the Text with image element in the Typo3 backend. If you don't see Height and Width, press the down arrow in the Size. Select Shape Format, Picture Tools Format, or Drawing Tools Format and enter the new measurements into Height and Width. To resize multiple objects at the same time, press and hold Shift while selecting each object. ![]() ![]() However, make sure youre setting the image to the ImageView using android:src'.' rather than android:background'.'. Select the picture, shape, WordArt, or other object to resize. The Image component itself actually seems to be resizing fine based on seeing that the Border of the Image component is resizing with the Border of the Container. Yes, by default Android will scale your image down to fit the ImageView, maintaining the aspect ratio. I have an image in a Container that I would like to resize along with the container.
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