How to change an absolute path to a relative path?

How to change an absolute path to a relative path?

I recently encountered a path error in a third-party library of umeng. After searching for it for a long time, I found that the absolute path was used, and umeng did not support my Xcode 64-bit error, although it had plagued me for a long time, it was finally solved. the details are as follows,

Step 1: Modify 64-bit

Step 2: change the relative path

How can we change the absolute file path in the ppt to a relative path?

It may be that you reference the computer material files, such as sounds and images, during the preparation of the PPT. However, generally, the PPT does not package these files. That is to say, it directly references these files using absolute paths. Of course, you cannot find the source files using this absolute path after copying them.
There are two ways
1. Package the file
Open the PPT file and execute the packaging command. Then copy the pngsetup.exe and Pres0.ppz files to the instructor's machine in the multimedia classroom. However, because the computer is equipped with PowerPoint software, there is no need to "package" and "unpack", and there are a lot of "fat" files after packaging, because the same file is inserted twice, it becomes two files with different file names (several files may appear when referenced several times), causing a lot of trouble in the copy process.

2. Place the file and the slide file in the same folder.
Although the file still records the absolute path of the source file, it can be automatically updated during playback. The updated absolute path indicates the exact location of the file.

How does aspcms change relative paths to absolute paths?

The relative path is equivalent to the location of your current file. For example, if your current file is located under f: \ zx \, your other A, B, and C files are also located under this path, that is, it is in the same directory as the current file, so you do not need to fill in the path, just fill in the file name directly.