Change img height and font size in toptext

[brownd92]

Hi there,
How do I change the output image size and also the toptext font size / family?

Thanks

[sweety1]

Hello,

Thanks for your inquiry.
1) You can change the output image size by the below methods.

Code: Select all

BarCodeSetting.BarHeight = 88f;
BarCodeSetting.X = 1.5f;

2) You can change toptext font size / family with below method.

Code: Select all

Setting.TopTextFont = new Font("Arial", 30);

Best Regards,
Sweety
E-iceblue support team

[brownd92]

Thanks for the reply.
I have a very specific size I need to output. What does the "f" mean in 8f?

Thanks

[sweety1]

Hello,

Thanks for your reply.
The "f" means float. The "88f" means the height of the barcode. Affected by Spire.Barcode.BarcodeSettings.Unit. For example, you can set the unit to pixel.

Code: Select all

Setting.Unit = GraphicsUnit.Pixel;
Setting.BarHeight = 88f;

Now the "88f" means the height of the barcode is 88 Pixel.

Best Regards,
Sweety
E-iceblue support team