8000 input_text resets after losing focus · Issue #347 · pyimgui/pyimgui · GitHub
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input_text resets after losing focus #347

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Hirikava opened this issue Sep 12, 2023 · 1 comment
Open

input_text resets after losing focus #347

Hirikava opened this issue Sep 12, 2023 · 1 comment

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@Hirikava
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I tried this simple example of input_text with pyimgui + GLFW. It works fine untill text bar losing focus and value of input resets to default one.
text_val = 'Please, type the coefficient here.'
imgui.begin("Example: text input")
changed, text_val = imgui.input_text('Coefficient:', text_val)
imgui.text('You wrote:')
imgui.same_line()
imgui.text(text_val)
imgui.end()
@Aman-Anas
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Remember, this runs every frame - so when you define text_val on line 1, you're actually re-defining it every frame. You should only set text_val once, since after that it needs to hold whatever value the user inputs.

Alternatively, you can use input_text_with_hint to show a hint like that easily

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@Aman-Anas @Hirikava
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