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Handle a case when spind doesn't return results

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usov_i 2020-12-15 14:28:33 +01:00
parent 1f1762063d
commit 0a634ca8da
1 changed files with 5 additions and 2 deletions
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7
pyzebra/app/panel_spind.py
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@ -73,8 +73,11 @@ def create():
check=True,
)
with open(os.path.join(temp_dir, "spind.txt")) as f_out:
output_textarea.value = f_out.readlines()
try:
with open(os.path.join(temp_dir, "spind.txt")) as f_out:
output_textarea.value = f_out.readlines()
except FileNotFoundError:
print("No results from spind")
process_button = Button(label="Process", button_type="primary")
process_button.on_click(process_button_callback)