COM-Visible And Multiple Folders?
Jul 20, 2010
I have built a com object in vb with the "Make Assembly COM Visible" that I use from the strange dialect, "Clarioneese." I maintain 2 versions of our main software, so I have 2 folders, one for each version.My COM object works from one of the folders, but not the other. I copied the exposed dll into both. I used regasm on the copy in the nonworking folder, but still, my Clarioneese programs can only work it if run from one folder, and not the other.Working Folder: C:cs46exe (I didn't name this, don't blame it on me)Non working folder: C:cssqlsdkv6 (I inherited this awful folder structure)If I move an exe built by Clarion into the cs46exe folder, the dll works, but not in the v6 folder.I thought I understood how this works, but I guess not. You can't be successful at this unless you're at least 1/2 a bubble off level.
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Jun 18, 2012
I have a website that has highly granulised access and hence requires many web.config files. The problem is I would like to trim the menu so that only certain users will have access to certain folders. I have enabled trimming and setup roles in the sitemap, however when I access the page the menu is not show, as I am authorized to view the default page which is not in a subfolder. When I type the url of a page in sub folder's I have access.
How should I handle this:
A site map for each web.config file - don't know how this will work Removing the sub web.config file to only use a single one
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Mar 30, 2010
I'm developing an application to help law enforcement retrieve and analyze logs and other files left by the use of Pidgin (a multi-protocol messenger client). Right now I'm nearly done, but I want to add the ability to search chat logs for user-defined words or phrases and I don't even know where to begin.
Chat logs are stored as html documents in a folder/sub-folder/sub-folder/sub-folder fashion, where each sub-folder can have dozens of sub-folders inside of it, and the final sub-folder can have dozens if not hundreds of chat logs. If anybody could point me in the right direction, I'd be very grateful.
(Also, this is the first program I've written since about 2005, and I'm essentially teaching myself VB as I go. If you'd like to see what I've cobbled together so far, you can find the program here.)
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Oct 26, 2011
I've written a backup utility for one of our applications; this process involves coping sub directories of a specified base folder and an unknown number of folders within folders. I've got the process down to copy the files and directories pretty easily but I want to compress the folder structure to keep the space needed as small as possible.I've found a few utilities that work well for getting the files from the specified base folder but not any of the folders that exist in the specified start directory.The one utility I found required me to recursively search directories for the variably named directories and I am hoping for a simple switch that can be used that says base folder/file and sub directories.
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Nov 20, 2009
I have a form with six picture boxes on it. Each Picture Box has a button underneath it. When the button in clicked, a "Label" and "Textbox" appears. My question is, how can I close the currently open "Label" and "Textbox", when I click another button. I have a working code below, but it's not efficient. As you can see, I will have to list all labels and textboxes on the form. Is there a way to identify all labels and textboxes without naming them all. [code]...
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Jul 29, 2010
Here is my need for a windows form program. I have a program that creates .xml files with the same name but on different dates. It is broken down by Type/Date/Time/file.xml. The "file.xml" is the same name every time.
What i need is to grab all of these xml files and export them to excel by pulling certain information out of them.
coding for searching through a windows file structure to pull these files out.
There will be something like 30-40 of these files spread throughout different "Type", "Date" and "Time"
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Jun 1, 2010
This one has been troubling me for some time , i keep coming back to it researching it for a couple of days on and off then get disheartened and give up for a while.Basically i want to copy one file in to multiple folders that have the same structure except for one distinction
[Code]...
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May 17, 2012
I recently designed a web application using VB.Net and tried to copy a folder (containing multiple files) from one disk drive to another but unfortunately I didn't succeed.I tried using a file upload but that is only for single/multiple file selection however I want to select a complete folder instead of multiple files.
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Jun 21, 2010
i have been assigned a project by my organization to make a portal using vb.net which would list all the files and folders kept at the server, and i need to add a functionality wherein on a single click the user should be able to download all the files present in a particular a listbox which contains various files selected for the download, iam using file.copy method for this as the files are to be copied in the intranet only but this works fine when i run it on my computer but as soon as i deploy it and in the client server architecture the files are not copied even to the server nor in the client, although no error is shown. [code]
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Oct 15, 2011
I need to rename/move a file to a different folder after downloading. When I log into the customer's FTP site via the url, user, password it put in into a particular folder. I can download these files using the URI but I cannot Rename (Move) into a different folder (i.e. DONE). I get a The remote server returned an error: (550) File unavailable (e.g., file not found, no access using the FTP Class and FTPClient. [url]...
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Jun 21, 2010
I have a directory structure as follows;
ad_folder
--folderA
--folderB
--folderC[code]....
at I do not know the number of or the names of the folders, they can be different in different cases, I only have the root path.how I can display folder contents in VB.net and the code worked but couldn't figure out how to create the arrays and display only folders within folders starting with "ad_".
System.IO.DirectoryInfo and System.IO.FileInfo to be used for getting the folders.A literal control can be used to create javascript arrays in ASP.NET. These js arrays can then be used on the client side.
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May 10, 2012
I have a program with about 350 textboxes (about 50-60 of which are not visible to start) and with the click of a CheckBox I'm looking to make them visible.
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Jun 24, 2011
I was wondering, if there is a control for selecting multiple folders and files in an OpenFileDialog, like this (In MFC)Or if there is a way to create that kind of contro
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Dec 15, 2011
I'm currently making a program in Visual Basic 2010 for my Course work, and I'm struggling a little as it involves a "log-in system."
The system will save the Users Information in a folder (Called UserInfo.txt) (Address, Password, Email etc..), and the folder name being the username of the User.
When an Admin wants to view or edit a User, I want the Admin to be able to select the User from a drop-down list and when selected, the information of the user loads in and is displayed in the text boxes bellow (on the same form). The Information can then be edited and Saved back to the file of that user selected with a "Save" button.
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Jun 2, 2011
Still using VS 2005. My concept is to use the same form space to display different "pages", like a "wizard" where you click the [Next] button, and the current UI disappears and a new UI appears. I want to "turn off" multiple controls and "turn on" multiple other controls. Example code: -
Private Sub
Button4_Click(ByVal
sender
[Code].....
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Jun 1, 2010
A couple of questions about the FolderBrowserDialog in VB .NET Express 2005...
1. How can I make it so this control allows selection of multiple folders at a time?
2. It remembers the folder I selected last time (in the same session), and highlights that folder, which is good, but that selected folder appears near the bottom of the window. Is there a way to make it so the previously selected folder appears in the middle of the window (i.e. the scroll bar is further down the window)? See screen shot attached for how it currently looks when the window opens.
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Nov 17, 2011
I have a list of directories that get files added to by other users on my network.I would like a script (triggered by scheduled task) that would detect if there are files in these folders older than 15 minutes, and send me an email. I am able to run Batch/DOS, Python, Perl, or VBS - I have them all installed on the server. As long as they can be triggered from Scheduled task.
Example:
C:UsersFTPJoeSFromCustomer <files dropped here>
C:UsersFTPMarkFromCustomer <files dropped here>
C:UsersFTPRobbieFromCustomer <files dropped here>
C:UsersFTPTammyFromCustomer <files dropped here>
[code]....
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Aug 10, 2011
(Currently using VB.NET 2010 Express) I'm trying to make a program, the main of which is file transfer. I'm trying to create a program that will keep files and folders synchronized across multiple client computers. I'm using a File system watcher to trigger events, and Using a simple System.Net.Sockets UDP client transfer (found via google) to transfer commands between it and itself on other computers.
Here's that code (this just sends from one textbox to another over the internet)
Imports System.Net.Sockets
Imports System.Net
Imports System.Text
Dim udpClient As New UdpClient(1024)
Dim RemoteIpEndPoint As New IPEndPoint(IPAddress.Any, 0)
[Code] .....
By this method, I can rename, move, or delete files. I want to implement file transfer, so that whenever a new file is created, or updated, my program will automatically transfer the file to the other computers and update them there.
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Jan 28, 2009
I've got a panel - that's in a group box. All of this - with lots of other textboxes on labels - is in another panel (the big panel).I make the big panel visible and not visible based on selections made by the user.This small panel - that's in the group box. I cannot seem to make it appear.Even if I leave it VISIBLE at design time - the objects in it will not appear.Is there some kind of nesting problem that I'm not aware of!
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Jan 25, 2011
I have five menu items that i have created as a user control and placed on the master page. Now i want one of the menu items to be visible only for particular user role and not visible for others. Here is what I did. Its not working though.
[Code]...
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Feb 1, 2010
It appears that when IO.Directory.GetFiles tries to read a folder that it doesn't have access to it throws an exception & stops reading. Is there any way to have skip those folders & continue reading the rest of the folders?
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Sep 22, 2010
I have seen lots of examples with a treeview to list folders then display the folders context in a listview.
But what id like is a checked treeview, that not only displays the folder list, but the actually folder contents as well.
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Jul 17, 2009
I'm having an odd problem when making a form visible and not visible and it not continuing to function. Here is what I have happening. I have a main form (frmMain) that is an MDIParent. On this form I have a menu to open a second form (frmCalculate) and populate a listview from Items in the database.
As I click or select items in the listview on frmCalculate the tag is read and data is pulled based on the id stored in that tag and fills in various fields on the form. This works great. However, I also have a context menu attached to the listview that allows me to perform a "what if" scenerio on the items I am calculating. When I select this menu, I hide the frmCalculate and open the frmWhatIf form where I can mess around with values on the item I had hilighted in the listview on frmCalculate. Nothing is pulled from or written back to the database here, all the information is filled in from fields on frmCalculate. It just allows me to look at rising costs and how they will affect my margins.... anyway.
If I then close frmWhatIf, it brings my frmCalculate back by setting its visible propery to true (never closed frmCalculate, just hid it). At this point if I click an item in the listview I get an exception for a null reference. IF however I never hide frmCalculate, I can open and close frmWhatIF without ever having an issue. Why do I lose the functionality to select items just by hiding and unhiding the form? As a test I added two menus to the toolbar on frmMain one called hide and one called show. I then opened frmCalculate with original menu item to populate the listview and selected a few items to test that it was working and then using the hide menu I made the form invisible and the show button to bring it back. This yielded the same exception so without even opening frmWhatIf the problem still occurs.
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Mar 13, 2010
I use the code below to fill the list box and it works great. But i need it to only look in the \Software and \Software\FolderName Foldername could be any folder in the Software folder i need it to get all the .exe from software folder and only one more folder deep no more.
[Code]...
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Apr 7, 2010
I need help with file enumeration. I'm trying to create a program that can list files, folders and sub folders locations in a log file for diagnostic purposes. After it searches it can open notepad and display the results. The problem I'm having is that I'm a beginner and not familiar with file enumeration.
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Jun 28, 2010
I have placed several PictureBox Images of different colored dots(which represent lights) on an image of a Christmas Tree. I can make the lights randomly flash using a randomGenerator and a Select case statement. However, the code is very long. There are 67 lights on this tree and the code is 71 pages long. There has to be an easier way to do this. So far I have tried the following with two images of lights just to see if it would work and it does not work:
Dim picLight(2) As
Boolean
For intX
[code]....
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May 7, 2012
Have built a project and associated it with a Setup&Deployment Project. The S&D project needs to contain 2 main folders (under User's Desktop) with various formats of files (xmls, txts, dlls) inside them and several subfolders. How can i copy/import these 2 folders and there sub-files/folders into my s&d project?
When adding them in the usual way, they are copied and defined a source path onto the current pc. You can understand what errors this might create when an another targeted pc does not contain those files to the exact location. Is there any way to copy them locally or somehow import them?
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Oct 13, 2009
Is there a quicker way to check directories? For example I want to check if the folder "A Folders" contains folders from 000A all the way to 999A then lists the folder that are missing? Do you think this is possible?
[Code]...
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Aug 18, 2009
Below is the exception code info. when I try to make form visible for the first time from another form then I get an exception code. something like 'a required variable not set'
Quote:
CODE:
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Dec 25, 2009
Does a textbox have to be visible = true to get it contents in code? I am finding that if I make a textbox visible = false then there is no value there when I reference it in my code. I am using the Text property. Am I doing something wrong or does the textbox just have to be visible?
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