root element is not valid for navigation
Good Day i have a Window in WPF defined like this Code: <Window x:Class="RVI_Education.Gavigator" Â Â Â Â xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"...
View Article[RESOLVED] need help split and add items to list1
i will post this while i try the list will be big jut letting you no here is a small sample what i need to do...
View ArticleCopying picture control to new form, updating, copy again ...
This might be a little difficult, I'm guessing... Here's the basic idea: A form (Form2) with a PictureBox (Pic1), with 10 x Labels and another PictureBox (Pic2) overlaying it. The contents of this form...
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doogle need your help plz!!!!!!!
sir i attached the project client i wonder if u can help me in the server , when clicking a room list then it should leech all usernames from that selected room this wil be big help doogle thanks...
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How to convert delimited text file to excel
I would like to ask for help in making a .vbs script a code that will suite to my needs which will be shown in the link below. http://www.makeuseof.com/tag/how-to-...-spreadsheets/ the link shows how i...
View ArticleVS 2008 Read midi files
Hi, please help me. I am making a program for my friend to jukebox machine. He wants to have a karaoke there. But i don't know how to read text from midi karaoke file. Could anyone help me? Thank you...
View ArticleVS 2010 Error message on customers computer so program will not run
Hi All I have never received this message from my customers before, but this one says: 'your administrator has blocked this application because it potentially poses a security risk to your computer '...
View ArticleVS 2010 Clone properties of a control
I was wondering if we could clone all the properties of a control to another control (of same type). For me, I want to clone the properties of the existing textbox to the dynamically created textbox....
View ArticleVS 2010 User authentication and account type
Hi all, I am making a simple box office type program, where users can book tickets, add events, admit the guests when presented with a ticket etc. What I want to do is only allow certain functions to...
View ArticleVS 2010 Adding context menu items
I have a context menu (mnuContext) created at design-time and I want to modify one entry at runtime. I can't see an obvious way to modify an entry so deleting and adding will be fine. I must be doing...
View Articlequestion: import microsoft excel data to database using vb6
I have this microsoft excel with one column of record. I want to upload this on msflexgrid to check for it and upload it to ms sql database server.
View Articlevery big tima to set table for adding value in recordset
i use this code to open table to update, add new...ecc a records, but this line, take big time to open the table!!!! RS.Open "LDR_CC_DAILY", MYCONN, 3, 3, adCmdTable mhy conn: Set MYCONN = New...
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converting mysql to mysqli
To convert from mysql to mysqli just use this editor http://www.em.com.eg/editor/epp.exe from "Edit" menu > "mysql to mysqli" This software working on "Windows 7/Windows 8" or need NET Framework 3.5
View Articleaccess array from another classes in java
what is the best way to access the array from different classes? do i replace foo with the class that im in? do i replace arr with the array i want to get? thanks Code: //////////////////////// class...
View ArticleVS 2008 Is there a way to monitor a port by program/application/service name?
I have found plenty of code samples that will open a port (TCP/UDP), but what I'm wanting to do is monitor a port by application that may or may not already be open between two programs. How would I go...
View ArticleCheck Boxes
Hi I have a check box on a form and if it is checked i want to insert "yes" into my database and if it is not checked i want to insert "No". Does anyone have any ideas on how to do this? Thanks
View ArticleBlocking Sites
Hi I made a small app over the weekend that allows one to block websites, I made this to block access to facebook Now the method I am using is the HOSTS file in windows, this works perfect and blocks...
View ArticleVS 2010 Programmatically create a moveable panel
Dear All, I'm working on a new project but have been struck dumb one of the first hurdles! I wish to create many panels but each panel must be moveable via click and drag. The code I'm working with so...
View Articlecontrol 5 appliances using pc's parallel port[vb.net 2010]
my pc's operating system windows 7 ultimate 32 bit ------------------------- login access: username & password - admin i am working on a project that will control 5 devices through pc parallel...
View ArticleVS 2010 Make Cursor Click & Timers? Help!
I'm working on a program that when you click on button1, it moves the mouse to label1 in the form. In java there is a syntax that delays which it looks like this: Code: thread.sleep(600); My question...
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