I am working on an app for school that will solve a right triangle.
When (Button1).click
The user will input atleast 2 values and app will solve for the other values. (Base, Height, Anglea, Angleb, Hypotenuse, Area, and Perimeter)
When I click the (Gobutton) an error message comes up. I tried googling it but there was no results.
What I know so far
-The (button1).click doesnt seem to be working. I tried removing all its components and input this-
When (Button1).click
-Set (basetext).text.to 45
(I input a random number because it is set to numbers only) Nothing happened.
If I can't even set the global numbers, there has got to be something wrong here. Please someone help!
I attached the blocks
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Since you set BaseText.Text to 45 no if condition matches so nothing happens.
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If you set it to -45 then the notifier will display.
But it is a different button than the (gobutton)
Nothing happens when I set the code on the left to just change the text. I think that may be why it gives me the runtime error on the when(gobutton).click
When I was troubleshooting I was checking one block at a time and that one seems to be the problem, but I don't understand why the block wont work.
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The operation > cannot accept the arguments: [com.google.appinventor. components.runtime.TextBox@ 283ba84] [0]
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I got the button to work, but I still have the error on (gobutton).click
here's the message that it is giving me
instead of using textbox components, you should use its text properties like this
BaseText.Text
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