Start with Blocks

MIT App Inventor Help
5

starts_with

1 Like
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@ABG Can you tell code in detail?
Please... :slight_smile:
Where I have to put start text and end text. So, it is easy for me to understand.

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@ABG Reply Please.

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test_ends_with

ends_with
ends_with1236×510 65.8 KB

test-starts_with starts_with

2 Likes
9

@ABG It is showing this error.

IMG_20201228_231749
IMG_20201228_231749891×442 46.9 KB

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component_method (2)


component_method (3)

Yes, there is an easy way to do it :
1 Like
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@Kumaraswamy But how to make this block without extension.

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Then you should consider this as the answer

Also, the extension is very small.

1 Like
13

I done this. But how to make ends with block?

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@Kumaraswamy I try this. But it is showing error.

15

Can you show how you're using it?

1 Like
16

Means...:face_with_raised_eyebrow::face_with_raised_eyebrow::face_with_raised_eyebrow::face_with_raised_eyebrow:

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Maybe give me an example of what exactly do you want to achieve? Do you want to be able to cut text? Start Value and End Value? Eg start = 2, end = 5, text = appinventor, and then result = ppin? Is that the point?

1 Like
18

There is one word 'Welcome'. When user click on button if text of textbox start with 'W' and end with 'e'. Then navigate to new screen.

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@Patryk_F I hope you understand.
Please help me soon...

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This is it?

start (1).aia (2.3 KB)

blocks - 2020-12-29T052650.562
blocks - 2020-12-29T052650.5621237×296 27.9 KB

1 Like
21

I will try.

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blocks (1)


blocks

blocks (2)

This works fine, just reverse the text and check if they start from.

1 Like
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Results

SharedScreenshot
SharedScreenshot902×440 69.4 KB

1 Like
24

I added the AIA file, you just need to download it and import it into appinventor. Surely the solution is easy, you just need to understand well what you need.

1 Like