Detailed explanation of the steps to use WebUploader in Bootstrap

This time I will bring you a detailed explanation of the steps for using WebUploader in Bootstrap. What are the precautions for using WebUploader in Bootstrap? Here is a practical case, let's take a look.

In my graduation project, there is a requirement to display the WebUploader upload button in the Bootstrap blur box. The effect is as follows:

[Related video recommendations: Bootstrap Tutorial】

We inserted the uploaded component directly into the blur box of Bootstrap:

However, the actual effect is that when the blur box appears, the upload button cannot be clicked.

However, after I pressed F12 to check if there was an error in the console, WebUploader could actually pop up the file selection box, and other functions were normal.

After reviewing the data, I found that the reason for the bug is that the length and width of the [Select File] button are both 0, and the web page needs to be re-rendered. F12 happens to have the function of rendering web pages. The solution is to re-render or instance Uploader. Need to be re-instantiated: uploader.refresh()

The first idea is to register the click event for the button of the fuzzy box, and do it when the fuzzy box pops upuploader.refresh(); However, there seemed to be other bugs after I made the modifications.

The final solution is to listen to the event triggered by the blur box, and then refresh the component:

$('#updateModal').on('shown.bs.modal',function() {//提示框显示时候触发
    uploader.refresh();   //刷新当前webUploder
 });

I believe you have mastered the method after reading the case in this article. For more exciting information, please pay attention to other php Chinese websites related articles!

Recommended reading:

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