415 Posted Topics
 | For the first and second one try to use MaskedTextBox For uppercase text use the .ToUpper.ToString You can also check if the data typed is lower case or not using the TextChanged handle like this: For Each alph As String In TextBox1.Text If alph = " " Then txt = …  |
 | Hi Dw I'm creating a program and it require to have a manager so I downloaded and added all the files that are related but I keep getting this error. "error C1189: #error : include 'stdafx.h' before including this file for PCH". There is a file that has the code …  |
 | I will also suggest as suggested that you first understand what is Internet Protocol (IP) and how it works, and also understand what is Port numbers and how it work. The Chat application is simple as it the matter of listening and connecting connection requests, share messages to connected clients. … |
| | Try to read carefully the error message it should provide you with a correct information as to which version of .NET is required in order for your application to run, then once figured the version you can search microsoft for that version. Visit http://www.microsoft.com/en-us/download/details.aspx?id=30653 to download and install |
| | Hum. This really sound as a scam to hide and share virus and spyware. But anyway hope you use the solution as per what you said you are doing. I'm not judging you though. |
| | There is a SDK called Ozeki it has a trial so I think you can google that and incorporate that to be able to send SMS and calls and also you will need a VOIP account, the best solution you can try incorporating with the wise:SIP if you have an … |
| | Hi Dw I know this may not be popular to many people but it a standard for financial industry. I'm developing a WOSA XFS app, I've developed the part that deals with calculating denominations, determines how many CU can be dispensed for each CU denomination. Now the problem is that … |
| | Well it seems as if you just want to check if the controls do not contains identical data. Because you not specific to either time or date you can do it like this: If DateTimePicker1.ToString IsNot ListBox1.Text.ToString Then ' Do what ever you want here End If Sorry for not …  |
| | Hi Dw I'm creating a wosa/xfs I've followed correctly the guide and the code has no error till I try to debug it or build it. I get this error 1) error LNK2019: unresolved external symbol_WFSStartUp@8 referenced in function "int_cdecl Wfs_Startup(void)" (?Wfs_Startup@@YAHXZ) 2) error LNK2019: unresolved external symbol_WFSOpen@36 referenced in … |
| | Hi Dw. I'm developing a system using c++ for the XFS. I've followed the documentation on how to install the SDK but the problem is that I've successfully installed the SDK but when I start to create the sample, when I try to put the required includes they are not … |
 | Does this file always located in one path? Does the server have this file too? Is the path to this file the same on the server? |
| | What is you problem exactly? You want to load all the images of geographic while the page is loading or? |
| | Hi Dw I'm trying to create a server that will handle simultaneous connections from clients and for simplicity I've decided to save data to the text files, it not one text file but there are many text files which will be located on the server. The clients (written in VB5.0) …  |
| | Hi DW I know I'm nothing but a member of this greatest community, but I would like to point out some of the thing I've experienced I won't talk for everyone because I maybe the only one experiencing it. 1) Can you guys please find a way to separate the … |
| | Hi Dw I've create a program to capture the images using the webcam and now what I want is that before the image is saved the program verifies if that image has already been taken and saved. Suppose the I have captured my picture and then if I recapture my … |
| | Hi Dw I'm planing on creating a system that will share the same database over internet. There will be one core server where the database will be located and there will be a thousands of client programs that will modify the database simultaneously over internet. I've never done something like … |
| | Hi Dw I'm making a pos app and I would like to know if the jpos can control the device which is controlled by xfs written software. The xfs has commands in this format: AFD000 CDMOpenSafeDoor which is for opening the safe door when dispensing or should I also convert … |
| | Hi Dw How can I delete a registry key for other program, I just checked my registry and the virus was registered under the same registry key of my other program and now I want to use java as also part of learning java and the method of accessing and … |
| | If you have 2 forms on you can create the variables that will hold the connection, data and pass it to the second form and perform the edit method from there, or simple on the first form if you click the record you want to edit and click your edit … |
| | Hi Dw I've been cracking my head trying to figure out the best way I can use to inter-react or send direct action commands to the device. Starting by stating what I'm trying to do here. I'm trying to create a POS system I've looked at jpos library packages but … |
| | Hi Dw I'm not a master in java and I'm kinder new to it even though I can do certain things in java. I'm developing an object oriented project and I've done with the object class now I want to make the device be able to listen and execute the … |
 | Try using the & VBNewLine after each word or .Crlf that should do the trick for you. |
 | Wait, where do you select the item that is populated to a ListBox? Your details is not providing enough information, I don't understand of your components. Please clarify that and I can help you with your problem. |
| | If your question has been answered please mark it answered. Thank you. |
| | Hi Dw I've create an ASP.NET web app using VB.NET and now I want to connect an access database to it so that it can save data, and also read data from it, I've added the database as resources but I'm not sure if this is appropriate and I haven't … |
| | Re: Assignment We only help you when you stuck with an error or method in your code or project. You need to show us your effort on this assignment and tell us where you stuck, we want you to be the best programmer not by getting high marks but by being able … |
| | Hi Dw I'm creating a web app for my future use and now I'm having a problem in calling a button to enable it. The web app start with Default.aspx and that where a user had to fill in 3 text boxs and click a button. So I've removed the … |
| | Hi Dw I want to read a text file line by line and refer to those lines, meaning the text file will have 1 word per line and these words are the names which will be used by a scanner to check if there are any files named as these … |
| | Hi Dw There is a program that I'm doing and what it does is move a chosen file/folder to a folder on drive "C:\test" and I have a list box that only display the files name inside the Test folder and when the user click the file name on a … |
| | Hello Every one. I'm trying to create a VOIP SIP SDK or a VIOP application for black berry and you can call me damn becuase I have all the required Libraries files and all the related files which are writen in C# and C++ but the problem is that I …  |
| | Hi Dw I've created some few ASP using Visual Basic .Net and the files when I publish it (exporting from IDE to a folder) are in .aspx format and the problem is that I didn't find the hosting that support this kind of format they support .asp so my question … |
| | Try this on the page not on the css. I will give you the complete code I used. <Img border=“0" id="img1" src="your location for the primary image" height="30" width="100" alt="Name of your image" onMouseOver="FP_swapImg(1,0,/*id*/'img1',/*url*/'"your location for the image you want to replace the current image"')" onMouseOut="FP_swapImg(0,0,/*id*/'img1',/*url*/'"your location for the image … |
 | Well what I think you can do is count the withdrawals made and for each withdrawal add a date because your interest seems as if it not a static so when you add the date that will be easy to track the withdrawal made. |
| | Please add comments to you codes and repost the code with comments which start what each line does so that it will be easy for us to follow and see where you stuck and help you because so far I don't get straight what you want to achieve even though … |
 | You didn't specify where or how much is the income so you can't calculate something which is null, what you need to do is as cgeier has said and also make sure to be clear on every part you will use for calculation but what you have said so far … |
| | Hi Dw Well I know this kind of question has been asked over and over again but with not straight to the point question, so since I'm also creating a program that require it I've decided to break this down and ask a straight to the point question to get … |
| | What the formula for that? |
| | Hi Dw I'm planning to create an application for mobile phone, now my problem is that I've never done this before and I don't know the filing or the root files of a mobile device but I use to hear that it also has a 'c:' drive which is good …  |
| | What I think is that move all the calculation above the "line 31. Dim row As String () = New String()" because what I see is that before you calculate the BegValue you add everything to a database and the just below or after you added things to the database … |
| | Hi Dw I've recently created an application in java on this post:www.daniweb.com/software-development/java/threads/458306/how-to-work-with-jpos and now I just want to improve this by enabling a feature of mixing the cash notes when dispensing the required amount. The machine has these bills notes: 10, 20, 50, 100, and 200 so now what I … |
| | Hi Dw I'm create an application that register a user and now because we accept even oldest people we have to include their years in a dropdownbox so I'm not sure if this is possible but I do think it is possible it just that I don't have a clue … |
| | Hi Dw I'm creating a registration page and log in page. I'm just planing on saving the data that the client will supply on the registration page and the log in page retrieve data which consist of password and username from the database to verify if the user is registered … |
| | Hi Dw I'm creating a program which I want to check if the normal and also a hidden folders exist or not and if exist delete it. |
 | This is so very simple. On your Main form on it Form_Load try this. Dim firsttime As String = "done" ' Check from file if the file exist or not, if the file ' Exist that means the program is not running the first time If My.Computer.FileSystem.FileExist("C:\firsttime.txt") Then Me.show() Else …  |
| | Hi Dw Is it possible to disable the autorun or autoplay feature on windows using VB.NET, I want to disable this feature automatically if it is enabled on a computer. Any suggestion is welcome. Thank you. |
| | I think you have to use the StartWith() or EndWith methode so that it can search for all the words that StartWith(textbox1.text) Or EndWith(TextBox1.text) I'm sure you can achieve your goal by that. |
| | I'm not sure and clear on what exactly you want but no offense but it sound more like you want to do something else here. What the main purpose of trigging the client? Is the program that will trigger the client will be installed on a clients computer or remotely?  |
| | Hi Dw I'm trying to copy a chosen file to a directory under 'C:\example' directory folder, I have a textbox to store the address (path) to the selected file, a OpenFileDialog to enable the user to browse to the file to copy and also a FolderBrowserDialog which let the user … |
| | Hi Dw I have folder which has all the files and the folder can have as much files inside as possible so I have created the function which gets all the files inside this folder and populate it on a listbox so now the problem is that it shows with … |
| | Hi Dw I'm working on a program which has many forms and these forms are for setting the functionality of this program so now I want to detect if, let say Shift+F is pressed then the appropriate form will show. I don't want to use the Form_KeyPress or KeyDown or … |
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