Save as file c

Has the file changed? Basically, you want to know when the file changes, and when if changes back, if it does. You can then use the debugger to want what your code is doing and find out what is changing it or not and why.

But without that info? BTW: why are you calling main from your registration and ChooseSeat functions? That really isn't a good idea, it will cause a stack overflow if you do it oto many times. You should be looking at loops instead. Posted 7-Dec am OriginalGriff.

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Privacy policy. Thank you. Microsoft makes no warranties, express or implied, with respect to the information provided here. Saves this Image to the specified file, with the specified encoder and image-encoder parameters.

Saves this image to the specified stream, with the specified encoder and image encoder parameters. Saves this Image to the specified file in the specified format. Saves this Image to the specified file or stream. A string that contains the name of the file to which to save this Image.

The ImageCodecInfo for this Image. An EncoderParameters to use for this Image. The following example creates a Bitmap object from a BMP file. The code saves the bitmap to three JPEG files, each with a different quality level.

Saving the image to the same file it was constructed from is not allowed and throws an exception. The Stream where the image will be saved. We can create a SaveFileDialog control using a Forms designer at design-time or using the SaveFileDialog class in code at run-time also known as dynamically. Unlike other Windows Forms controls, a SaveFileDialog does not have and not need visual properties like others.

Creating a SaveFileDialog control at run-time is merely a work of creating an instance of SaveFileDialog class, setting its properties and adding SaveFileDialog class to the Form controls.

The following code snippet creates a SaveFileDialog control object. The easiest way to set properties is from the Properties Window. You can open Properties window by pressing F4 or right clicking on a control and selecting Properties menu item. The Properties window looks like Figure 3. InitialDirectory property represents the directory to be displayed when the open file dialog appears the first time. If RestoreDirectory property is set to true that means the open file dialog box restores the current directory before closing.

Filter property represents the filter on an open file dialog that is used to filter the type of files to be loaded during the browse option in an open file dialog.