Posts by vkrausser • 41 points
3 posts
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answer91
viewsA: Javascript calling function without need . click
From what I understand, you are using angular to render the page. In this case, you can directly change the variable in $scope. The change is applied directly on the screen, without the click event.…
javascriptanswered vkrausser 41 -
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answers100
viewsA: Read Jlist files and display content in a Jtextarea
Nullpointerexception occurs because arrayLinhas is not initialized. My dirty is replacing it with a List, like the ArrayList and use the add method for the lines. Then you can take an array of lines…
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answer409
viewsA: Streamline Ajax Jquery Autocomplete with json data
As in the example of the site that was mentioned, you should add a URL to the attribute serviceUrl in the component configuration object, something like . This URL should point to a server-side page…