Just let me know why this logic is not working. I have a Text Box - Text - on DEMANDINPUT on designer. The relevant error messages dont come up and sometimes input - say 0 will come up with run time error. whats going on?
screen shot.pdf (233.0 KB)
(Canned Reply: ABG- Export & Upload .aia)
Export your .aia file and upload it here.
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sorry dear this is an APP i will publish on Playstore and its confidential. so I will not upload the file. if u r unable to help me with the logic flaw just ignore my request. thankls a lot ABG.
(Canned Reply: ABG - Download those blocks and post them here)
Please download and post each of those event block(s)/procedures here ...
P.S. These blocks can be dragged directly into your Blocks Editor workspace.
See Download Block Images for a demo.
...
Please provide a screenshot of that runtime error
Taifun
thx taifun - heres is the runtime errror screen shot also help me to show the relevant SPECIFIC error say if i put e.g 0 and blank. this is mindbloggling. you see clearly this should work and all this run time errors etc. i got copilot on this too - couldnt help to get over this error. i am testing for characters as per copilots advice.
screen shot 2.pdf (239.9 KB)
i tried several platforms, VSCODE, UBUNTU, KIVY to convert .aia to .apk FAILED and finally tried this block coding - but it seems it doesnt fire precisely. BTW i have a Pie Chart display just on DESIGNER only not programmed on BLOCKS yet. i think the error refers to a canvas. mmmmmm REMOVED piechat canvas from DESIGNER.
OK dear that was the cause of RUNTIME error - anyway my problem of error firing is STILL NOT working. reffer to my earlier screen shot please.....
when the the field is empty - error 'blank' not showing
when i put 0 - error must not be 'zero' not showing
when i put valid digits - error doesnt disappear
i need also the auto cursor working when it moves out of the field. thank you.
OMG I FOUND THE SOLUTION - WHEN DEMAND INPUT TEXTCHANGED ---- worked!!!!