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You can change the way JSON editor looks by following the steps below:
1- Click on Hover over your user name and select User Preferences
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2- On General Click Application tab , and select the Advanced View Type that best suits you under Advanced View Type. You can select Compact or default to use the extended mode.
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3- Click Save & Close and return to your test case.
4- Click on the Advanced View icon in the tool bar to access the Advanced View window.
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Move > Advanced view
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Compact View Type:
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Default (Extended) View Type:
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To make changes, simply find the line that matches the step you are looking for. You can use Find or Find and Replace buttons to make searching easier. If you make incorrect changes, the X icon will be visible next to the line number to indicate that you must correct the error before saving. When your changes are finished, click Apply and save your test case. Then you can run your test case with the parameters that you have changed.
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