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  1. O

    Raising Events in ApplicationEvents

    Hi, I have developed a program that I want to run as a single instance form, but I want to handle any new instances trying to occur and process their command line parameters. In the ApplicationEvents StartupNextInstance sub, I raise a custom event FSwitch(). Dim AppEventArgs As New...
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    Get part of string

    Hi, I want to make a function that takes a string and then returns only a specific part of that string. The string the function will take is a path to a file such as D:\Folder\Folder2\Untitled Document_1_2.tif What i want the function to do is return the Untitled Document_1 Portion of...
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    Opening Image Speed

    Hi, Im trying to make a win form that opens multipage tiff files. The code that im currently using is loading the image into a Image Variable (BaseImg) with the following line of code: BaseImg = Image.FromFile("Some path"). Then i iterate throught the baseimg and create a bitmap of each page...
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    Printing Panel

    Hi All, I have been developing a app that uses a panel control that displays a scanned tiff file. I then can add controls to the panel that are transparent and highlight the document and also add controls to the panel that act as 'PostIt' notes. I now want to be able to print the document that...
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    Outlook warning dialogue

    Hi, I am making a application that automatically sends out emails to a list of addresses from a database. I need to use outlook as the email server is a exchange server and i am not allowed to directly connect using the SMTP details. When i try to send each email i get a warning dialogue...
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    Move custom controls

    Hi, I have a win form that has a panel control. I load a tiff file and set it as the panel controls background image, and the measure the images size so that I can set the sroll bar parameters. I the have button, which activate the drawing of a custom control, which issue the mousedown...
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    Event Handlers

    Hi, I have a panel control on a win form, to which I dynamically add a custom control. The custom control inherits UserControls and in the New() sub, I assign the control a GUID. When a control is added to the form, a variable of type List(Of T) holds the details of where i put the control and...
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    WPF Annotation

    Hi all, I have been trying to find a way to annotate documents that I scan in. Whilst googling, I came across WPF ability to annotate documents. What I would like to know is it possible using the document viewer to show multi-paged tiff files and to annotate them - highlight and sticky notes...
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    Highlight part of image

    Hi, Im not sure if this is the right place to post this question, but here it goes: What i am trying to do is open a tiff file and then be able to highlight different areas using my mouse. The way i would want to do this is to use my mouse to draw around the section of the document that I want...
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