415 Posted Topics
 | Do you have an up to date AV, I'm not sure but I don't think IDE wouldn't show if you have selected a control, maybe there is a hidden program running which is set to top the most and was maybe hidden using transparent, try checking also your processes and … |
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 | @Dave that's a C# code, this question is on VB. The OP should make use of Console.Write method or try using MessageBox.Show() method to display message.  |
| | Well I'm also developing one but on my spare time, I think the simple way would be to get signatures. First of all you will need these: 1) A software that will be able to give you the files signatures. 2) Virtual Machine. 3) All the targeted Operating Systems. 4) … |
| | Re: Greyed Out Since you have a variable to determine if its done, you should create another if statement within that block to verify if done is try (1) or false (0) If Done = True Then ' Change the color of the field here. Else ' Its wasn't copied then. End If.  |
| | Well as you said you want your computer to understand you and be able to reply back "I hope you understand that very well" because the computer or a software doesn't know how to reply and when and with what to reply with, so this is a very time consuming … |
| | Hi Dw I'm having a problem here, I created this project and because of Access denial I was prompted to use the manifest to make my app run accordingly, but changing the manifest value from "asInvoker" to "requireAdministrator" helped solving that problem up to a point where I had to … |
 | Here is how to check if the condition is met or not. If Val (DataGridView1.Rows(x).Cells(7).Value) <= 2 Then ' Here the condition is met ' You can put your code you want to process while this condition is met Else ' The condition is not met End If |
 | A code will help so we can see how you ran it. |
| | Nice one. Well said. Power to you. |
| | Yes by just reading through your code I noticed that you didn't specify where "names.txt" is located which is why you don't get nothing, if had use the Try block you would have noticed that. |
| | Hi Dw I was just reading another article on video recording using AVICAP32 this shows how to use this library to record video from a video device such as webcam but what I would like to know is that how can I record internal video, I want to record my … |
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| | Try to make your variables as Global and see, also try to add another IF statement inside the current IF statement. The IF statement you need to add will be for checking if the dataread student number matches the student number supplied in a textbox if these match then populate … |
| | Re: how this come? I think maybe the command is too long so it need to cut the edges. I think it my also help if you could post the code as well. |
| | Which error message doesn't display? |
| | If your question has been answered please mark it as solved. |
| | This could really depends on when do you want to fill it, just as Jim had said. There are quite a number of ways you can achieve this. Could you tell us when do you wish to fill it? |
| | Please check this out: https://social.msdn.microsoft.com/Forums/en-US/c47e5a42-7fec-41ed-841a-742b96573d7a/how-do-you-set-the-column-heads-for-a-combobox?forum=isvvba And this: http://www.mrexcel.com/forum/excel-questions/10771-column-headings-combo-box.html |
| | What error does it throw?  |
| | Re: GPS Tracker How the data is sent and received? Meaning which software used? Yours or third party software which is sending and receiving the coordinate. |
| | You need to add &VbNewLine at the end of the add statement so that when you click twice it will write the data on a new line below the previously added data. |
 | Well I didn't get your question straight, so I will try to break it down please correct me if I'm wrong. I think you want to transfer the selected data from let's say ListView1 to ListView2 and ListView3, the ListView2 and ListView3 can be either on the same form with … |
 | This could be done by to many lost packets, or the way you receive and write the downloaded bytes so it would help if you can post your code here so that we can see and help you out. |
| | This will require one of the two,(1) a deep knowledge and understanding of VOIP, with this knowledge you will be able to develop your our SDK or instead of developing an SDK you will just create relevant classes and use it within your app, or (2) You will need a … |
| | Are you sure the server you are trying to connect to is up and running? Also the server name are you sure matches with the name you entered? Is the server accessible? Please try verifying these because the error says the server is not found, it can be one of … |
 | Use this, its very simple. If txtPrice.Text.StartWith(".") Or Char.IsLetter(txtPrice.Text) Then ' The entered values are not allowed here, either a user entered a "." Or a user entered a letter from (a-z) Else ' The user entered allowed values here End if This is very simple. Hope this helps you. |
| | Does the user have a place where s/he will enter the address or the browser retrieve the URL somewhere? If the user is the one entering the URL then you can simply check the entered address and if its youtube address then instruct WebBrowser to browse to that other address. … |
| | What's the error that is produced if there is any?  |
| | Hi Dw. I'm creating a multi-client/server program. I have developed both client and server the server will connect up to 3 clients simultaneously and each client may send an action request to a server at anytime and the server should be able to reply to only that particular client, at … |
 | Or retrieve the dates and match with the current dates to see if the booked room is available or not. |
| | Re: NEXT BUTTON Why don't you add two buttons one name it < Previous and another one name it Next > and start coding, since you know the location it will help to name your pictures something like img0, img1, img2, and so on so that it will be easy to open the … |
| | This question is obvious, "What can I do to Unhandled exceptions" obvious your application won't run if you unhandle exceptions so you need to handle it, there are quite a number of samples, tutorial guides out there on the net gloogling could have given you lots of them, and the … |
| | Hi Dw I'm creating a program in Visual Basic 5.0 and what I want is to listen to keyboard keys the main form that I will be using to listen to the keys will be hidden so that is my problem to detect the keys while the form is hidden. … |
| | Re: Dice Also refer to this post here for more info on dice rolling. stackoverflow.com/questions/26522868/dice-roller-for-any-sided-dice-in-vb-net |
| | Are you going to write '500' for 500 companies or are you going to write up to 500 'companies'? And so is the other data too or? Please elaborate there. |
| | What you mean by flexible?  |
| | Can you capture the error in debug mode so we can see which line produce the error. |
 | Re: Write TXT File My.Computer.FileSystem.WriteAllText('your text file name here', 'the return that you display as message here', True) That should also work. |
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| | Post your code and let us see how far you have gone. |
| | Hi Dw Is there a way to disable/enable a selected NIC adapter using vb.net? Thank you. |
| | Hi Dw I'm having a problem in deleting a record in Access database. The error that is thrown is: > No value given for one or more required parameters What I'm tying to do is to find a record by a name and also delete the record by name instead … |
| | Please post your code on what have you tried and where you are having a problem  |
| | This isn't a hard thing to do, firstly you need to know how are you gonna determine the expire date then suppose on the last ten days lest you want to place the value of progress bar to Value 10 so as for each new day you minus a certain … |
| | Why then don't you keep it within the program under Bin folder. The installation will put it within the program and no one can delete the program unless they really do want to or meant to. Just asking. |
| | You need to show us where are you having problem and what have you tried. Daniweb is for helping but not doing some other peoples home work. Please post what you have tried so that we can assist you. |
| | Are updates within the exe program or are saved by an exe program somewhere? |
| | You need to use Stream as @Jim has said. Check out this good example I found it here: net-informations.com/vbprj/dataset/retrieve-image.htm And here is a step by step guide too: support.microsoft.com/kb/321900 |
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