File browsing from InTouch at run time

By rajsiyer in HMI & SCADA,
Hi Folks, I am developing a recipe handling system in InTouch. There are many recipe related functions available in this and I know my way around this area. Problem is that since the user may load Any one of a few thousands of formulation files into the recipe; there has to be a way to browse for files and select one for opening. Strangely, I realised that there is no InTouch function to achieve this. Any ideas from anyone? What I would like to see happen is to click a button on the window viewer screen and a file-open dialog box opens. Thanks for at least hearing this out, with best wishes, I remain Raj s. Iyer
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