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Hi, I have a request and response queue. I also have an XSLT. I want to receive XML messages, use the XSLT to transform the request, and place the transformed messages into the response queue. Is it possible to perform the above without file IOs? Any recommendation on scalability and performance? Thanks, Alan.
Last reply by PlausiblyDamp, -
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Hi, I've written an app in VB.net for bulk mailing of clients customers. As part of this app I have to insert OMR markers into the documents that are being printed off. The issue that I am having is that I can open an Acrobat file and insert the markers then print off the document for the first customer but when the app gets to the second customers documents and tries to open the same acrobat document for them I get an error telling me the document is already open by another user / processs. When I look at task manager, I can see an Acrobat process is still open on my machine. I've tried specifically closing the app, the avdocument and the PDdocument Her…
Last reply by PlausiblyDamp, -
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I have a process that runs in my application and I'd like to be able to interrupt it so that I can view a form which contains relevant information and is normally minimised. It's easy enough to interrupt the process, but not easy to get it to start again at the place it was interrupted. It seems that Thread.Suspend is now obsolete and doesn't get evaluated. I found this thread http://www.xtremedotnettalk.com/showthread.php?t=96994&highlight=suspend+thread but that only seems to anticipate interrupting the process each time it gets to the end. I want to be able to interrupt it in the middle and then continue where I left off. Can this be done? Here's some code t…
Last reply by rbulph, -
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Hi folks, I have an issue and i need some help. i would like to create a menu that scrolls "offScreen" and back like this Screen shot Utility by Arman. the source files are in VB.NET but i had to convert the what i think is the necessary code to C#. i have got something working but It's giving me hardtime to keep the form with bottom pixel at the screen top and unhiding it(hide and unhide it). I have attached something. Please take a look at it. Any help will be appreciated. thanks. MediaMapper.zip
Last reply by skea, -
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Hi, all I have a peculiar problem that I cannot figure out. In Excel I have a procedure that takes defined output range and print this to a pdf-file. The script works fine, the only problem is that the output is rotated 90 degrees to the left! The consequence is that I have to manually errect this by clicking into the file, select rotate and tweak it to the right. This should be very unnecessary! I have tried to alter the output range, changed from landscape to portrait and so on, but with the same result. The script I�ve used is stated below. What I�d like is to build in some sort of control function so that what I see on the screen is in the same form and shape in th…
Last reply by WaddellG, -
How can I edit/alter a PDF file through VB? Specifically, I want to search through a PDF file for some specific text & replace it with other text. What do I need in order to accomplish this? Acrobat SDK? 3rd party control? Thanks for any help or recommendations...
Last reply by WaddellG, -
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I need to be able to move listbox items around a collection of up to 12 listboxes. For example, I move an item from listbox1 to listbox2; later, I need to move that same item from listbox2 to listbox3, and then on a future date move the item from listbox3 back to listbox1. I also need the item to be removed from its previous location when it moves to a new listbox. Here is the code I have for moving items between 2 listboxes: Private Sub listbox1_MouseDown(ByVal sender As Object, ByVal e As System.Windows.Forms.MouseEventArgs) Handles ListBox1.MouseDown If ListBox1.SelectedIndex < 0 Then Return ListBox1.DoDragDrop(ListBox1.Items(ListBox1.SelectedIn…
Last reply by rickb, -
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I'm trying to change the color of direct3d mesh at the point that I click. I'm using a pick function to find where I clicked how do I change the color of that mesh at that point ?
Last reply by anthonyselby, -
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We have an ASP.Net 3.5 application that creates MS Excel Files on the fly for a client to download. We have it working on our development machines, and are ready to deploy to our web server. To use the Interop assemblies, we need to have MS Office installed on the server. Is it legal to install one copy of Office on the server and let our website software access it? Or is there a stripped down version that we can buy? (dlls only). We do not want any third party applications, or to use the method where you simply create a stream from a datagrid.
Last reply by snarfblam, -
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Hey all, Im a recent convert to VB2008 Express from VB6.0 Enterprise [1.5 days now:)] Anyway, the program im writing has a graph, which i want to fade in (most recent data brighter) in vb6 i would use something like for x=1 to 149 picbox.line(x-1,data(x-1))-(x,data(x)), [b]rgb(105 + x,0,0)[/b] next x Ive highlighted the bit im struggling with in VB2008, from what ive read on MSDN, and the really crap help file included with VB it seems I need to: create a brush create a pen from the brush draw a line destroy the pen destroy the brush REPEAT 150 times surely this cant be right, i just want to use a custom color for my line, I can use a buil…
Last reply by Gangsta, -
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ok, i'm having some problems getting the html source from my webbrowser control. I'm trying to get the source in the DocumentCompleted event of the webbrowser. The code i'm using is this Dim myHTML As String = wbNav.DocumentText Debug.Print(myHTML) When the vb.net hits that line i get this error "The system cannot find the file specified. (Exception from HRESULT: 0x80070002)" it's a FileNotFoundException error. I've searched google, and everyone says to use this code. But it's just not working out for me. Is there another way to get the html? or is something wrong with this code?
Last reply by kill4, -
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Hey everyone, Wish you merry Xmas and an excellent 2010 Well once again need ur help and advices to understand a tricky issue. I got a shared assembly (say SharedAssembly.dll) installed in the GAC, this assembly exposes a module (static class vb equivalent) called CustomSettings inluding some properties to set Log path, DataBase connection string and some other behavior stuff. Say u have a ASP.NET web service referecing this SharedAssembly.dll Say u have a .Net application referencing the web serivce and SharedAssemlbly.dll Before calling any web service method, the .Net application assign values to exposed and shared properties. Once the web service calle…
Last reply by docflied, -
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I have a class called Product and a ArrayList called Products: public class Product { string strName; public Product(string newName) { strName = newName; } public void DoStuff() { } } So I put the Product in the ArrayList: ArrayList Products = New ArrayList(); Products.Add(new Product("Coke")) How I can do this? (below) Products[0].DoStuff(); Thanks.
Last reply by PlausiblyDamp, -
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Hi In my program I used "webclient downloadfile" for downloading pdf files from a URL to my local machine. Issue is while the downloading of files is in the process if I close the browser the downloading process is not stopping, can anyone please tell me how to stop downloading the files if I close the browser in middle of downloading process. I used WebClient myclient = new WebClient(); myclient.DownloadFile(src1, dest1); at the end I used myclient.dispose() I also tried using (WebClient myclient = new WebClient()) Please suggest me how to solve this issue.
Last reply by pramodirt, -
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I need to customize a property for my UserControl, but I need the property to have several choices inside a combobox, like TextAlignment property, where you have already 3 options (Left, Center, Right) to choose from. Any suggestions? Thank you
Last reply by EFileTahi-A, -
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(C#) Fixed Vertex point, but draggable user control. I need help... I would like to have a user control with a vertex like "those balloon tooltips". I would like to call this control at any point on the screen and it pops up with a vertex at the mouse point. Then i would like to drag this control...BUT: Keep the vertex point fixed, the size of the long arm should be the one to move.The panel size can also be fixed(assuming we are going to use a panel like UC). So far: I got some where and now i need [one] fix to get this resolved. Attached herewith is a mockup of what i want. I put it together using the code Click Here and Click there. Issue: I can create …
Last reply by skea, -
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Hi everyone. Is there any way to read code from a text file and run it during runtime? :confused: By the way i looked at the one about textboxes and tried it but that uses VBScript code not VB.NET and i want the .net code to be ran.
Last reply by BrettW, -
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Hai, I have used Microsoft Reportviewer and bind data with rdlc from xml file.The xml file record count is 17000. My problem is while generation of pdf it's taking 30 minutes, at the same time it's taking 2 minutes when remove grouping, I think grouping is the problem,any one can help me how to increase the performance while using grouping.
Last reply by aimran23, -
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Hi everyone. I am wondering how to write to an xml file. This is the xml file that i made in notepad and i want it to write to it: <blacklist> <name>mspaint</name <name>notepad</name> </blacklist> i want it to add another 'name' node and put text in it. :confused: :confused: :confused: :confused: :confused:
Last reply by PlausiblyDamp, -
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What's up everyone, my name is James. I'm new to the forum and just wanted to say hi.. I hope I posted this in the right section.
Last reply by Iceplug, -
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