Get resource path form BitmapNode

Thread ID:	Created:	Updated:	Platform:	Replies:
146164	Jul 23,2019 06:56 PM UTC	Jul 25,2019 10:38 AM UTC	WinForms	3

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Tags: Diagram

George

Asked On July 23, 2019 06:56 PM UTC

Hi ,
I am looking to get the path of the source image for the BitmapNode, but I wasn't able to find any property with such value

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Ramya Thirugnanam [Syncfusion]

Replied On July 24, 2019 07:14 AM UTC

Hi George,

Please use the below code example to get an Image location. By default, the path gets accessed from bin folder and if you need to access the folder location, you should Rightclick on image -> click properties -> Copy to Output Directory as Copy always. Please refer to a screenshot below.

Code example:

// Get the location of image

string filePath = Path.Combine(Environment.CurrentDirectory, "Images\\personico.bmp");

Here is the link to get an image path.

https://stackoverflow.com/questions/12236114/read-file-from-root-directory-folder-using-filestream

screenshot:

please refer to the code example below render an image node.

Code example:

// Get an location of image

string filePath = Path.Combine(Environment.CurrentDirectory, "Images\\personico.bmp");

// Set an filepath to bitmap class

Bitmap bitmap = new Bitmap(filePath);

//Render an image Node

BitmapNode image = new BitmapNode(bitmap, new RectangleF(0, 0, 100, 50));

diagram1.Model.AppendChild(image);

Sample: https://www.syncfusion.com/downloads/support/directtrac/general/ze/imagenodesample-35710849

Regards,

Ramya T

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George

Replied On July 24, 2019 03:27 PM UTC

I create the BitmapNode at runtime and the user is free to select any image he wants
I wouls also get the Image path at runtime if possible

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Ramya Thirugnanam [Syncfusion]

Replied On July 25, 2019 10:38 AM UTC

Hi George,

Please use Diagram “BitmapTool” to activate the tool and create the BitmapNode at runtime. While creating the BitmapNode using Diagram tool at runtime, the dialog box will appear and select the image anywhere from the machine. Please refer to the below attached sample.

Sample:

Sample

Regards,

Ramya T

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Get resource path form BitmapNode

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