PB9 batch data window display qr code-CodePudding

A data window of multiple data show that need each data has the qr code, reference QRCODE made a qr code, but found that ole controls will not be able to batch, according to data can only display a qr code, consult how to batch display

CodePudding user response:

refer to the original poster Davidtubage response:

a data window of multiple data show that need each data has the qr code, reference QRCODE made a qr code, but found that ole controls will not be able to batch, according to data can only display a qr code, consult how to batch according to

Estimated using qrcode is bad, suggest you put the qr code, each data generated image, and then display images should be feasible

CodePudding user response:

Thank you upstairs advice, but after the program is primarily a query out data direct print, save in print the user does not agree

CodePudding user response:

Has nothing to do is save your procedures, and the user, the user sees is a direct result

CodePudding user response:

My barcode printing is also one of the principle of feasible solutions

CodePudding user response:

A control is put in the form, first print before Mr Into batch save picture, form put a field display images, it is ok to print directly

CodePudding user response:

Users don't like to save locally, that will help him to delete have finished