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Angular JS Interview Questions and Answers

Ques. How will you show/hide buttons and enable/disable buttons conditionally?
Using the ng-show and ng-disabled directives.

<div class="dataControlPanel"
    <div class="dataControlButtons">
     <button class="btn btn-primary btn-small"
      ng-click="saveComments()" ng-disabled="disableSaveButton">Save</button>
     <button class="btn btn-primary btn-small"
      ng-click="releaseRun()" ng-disabled="disableReleaseButton">Release</button>
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