问题
I've hit a snag. I am trying to use WatiN to upload a file. I can load the upload box, but it quickly disappears. The last line of my code at the moment is:
ie.FileUpload(Find.ById("profile_file")).Click();
It loads the dialog to select a picture but disappears. Is it possible to set the path of the box automatically example, load "C:/Desktop/image.jpg"?
Also, is it possible to wait for the upload to complete before continuing?
Help is much appreciated.
Thanks.
回答1:
This is 6 years late, but if anyone else (like me) is still having trouble with this, here's a solution.
To fill out the file dialogue, try this:
ie.FileUpload(Find.ById("profile_file")).Set("filename.txt");
This will automatically pull up the file dialogue. You'll then see text being automatically typed into the file selection textfield.
No need for any sendkeys.
回答2:
While this won't answer your question directly, I suspect there is a DialogWatcher automatically canceling the dialog.
回答3:
why do you need to select from the Dialog.. Try to just sent the Text:
ie.FileUpload(Find.ById("profile_file")).Text = "C:/Desktop/image.jpg";
回答4:
As a security measure, browsers don't allow scripts to set the value of a file input. Imagine if they did, I could put a hidden file input on my page where I have a contact form, and set its value to c:\topsecretinfo.txt without the user's permission. then when the user submits the form, voilà, I'd have their top secret information.
As luck has it, I ran into this issue today and this is what I did to get around it:
- created a new hidden field on the page called "testupload".
- used Watin to set the value of this hidden field to the path to my test file
- on the server side, I check for this field and if it exists, instead of reading the posted file, I read this file from my local machine.
来源：https://stackoverflow.com/questions/3065611/watin-file-upload