20,284 Topics
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| | So i'm new to VB and am making a program that is a count down timer and when it reaches '0' it clicks the left mouse button where ever the mouse is on the screen (in the form or not. The code so far: [CODE] Public Class Form1 Private Sub …  |
| | OK I can upload a single specified file but need to create a loop to read and upload all files in a certain folder. Here is code for single file. [CODE]'upload a file ftp.Upload("c:\test\ftp\upload.exe", "/pub/upload.exe")[/CODE] |
| | I have searched and I have searched but I can't find a way to display all instances of SQL Server in a combobox. Any help is greatly appreciated. |
| | code function javascript to swapimage(img1) var str1 = new String(img1); var text = document.getElementById('<%=TextBox1.ClientID %>'); var arr = new Array(); arr = str1.split('/'); document.getElementById(textvalue).src = str1; document.getElementById('<%=addProductImage.ClientID %>').src = "Images/ProductImages/thumb_" + arr[arr.length - 1]; document.getElementById('needToChange').href = str1; question is .. when page load appear problem which is say htmlfile: Invalid … |
| | So I have two forms. I want the information i input to text boxes in form one, to show up in text boxes on form two. The txtONE - TWELVE belong to form1 and the Form2.Adj/Adv/Noun etcetera belong to Form2 [code] Public Class Form1 Public Sub Form1_Load(ByVal sender As System.Object, … |
| | I am in school and just learning and I am completely stumped on this lesson. [B]I have determined that I will be using an array[/B] dim playingBoard(2,2) as string - 9 possible places to put an x or an o dim x as integer dim o as integer [B]I have … |
| | Can somebody tell me how to call Windows Hard Disk Defragmenter in VB.Net on Button Click. Any help is greatly appreciated. |
| | Hi All. I am relatively new to programming so this may seem like a trivial question, but here goes. On my form I have a datagridview which is bound to a 'Supplier' table in Access 2003. Once I click on a record on the DataGridView, textboxes below which are also … |
| | Hi All! I am new to Vb.net & ado programming so this really just for educational purpose. basically i have a form with a datagrid set to readonly. i have 5 textboxs. when a cell is clicked its value in the row is output to the following textboxs on the … |
| | I have an app where it loads the image to a pic box from a path that is stored in an Access database. The image itself is not stored in the database. I have searched everywhere for a solution to get the image to load to the report viewer but … |
| | Hi all first post! I am attempting to read an XML and display certain portions of the XML in a datagridview. I was able to get one table at a time, but I am having trouble figuring out how to get ALL the info I want from the XML and … |
 | Hi I Have 100 Picture Box(PictureBox1-100) And I want to use Each PictureBox with loop like [CODE]Dim left as Integer Do while left > 1 PictureBox 'Picture Box number i used left = 'My Procedure Left += 1 Loop[/CODE] How Can I use Each PictureBox From 1 to 100 Thank …  |
| | I have a datagridview and i basically click a button that goes through all the rows in the table looking at two particular columns: quantity and re-order level. After every row the code checks to see If the re-order level is greater than the quantity of that particular row. if … |
| | Hi All, you have all probally heard this all before with interaction with MS access in vb.net. Basically i have a single table database, Please could someone provide or point me in the directiong for code for basic command for new, save, remove function via input thought textboxes. i am … |
| | this code works but it doesnot display multiple records.. like if i search for Andrew, i want my code to display all names similar to Andrew, Alex, Adam..etc can anyone please help me with the code. Mu code is listed below. thanks [CODE] Private Sub Find_Load(ByVal sender As System.Object, ByVal … |
| | Hey everyone, What's i'm trying to accomplish is this - I have a webbrowser control & a treeview control...once I load a website I create a HTML DOM tree representation of the website using the code below... What I want to do now, is the following: [LIST=1] [*]mouse over any … |
| | hi, I have a problem with Operator '&' someone may help me with this problem. thank u :) [code] Protected Overloads Overrides Sub Render(ByVal writer As HtmlTextWriter) If String.IsNullOrEmpty(Name) Then Throw New NullReferenceException("Name must be set on a widget") End If Dim sb As New StringBuilder() [B]sb.Append(("<div class=""widget " & … |
| | The situation is like this, says: I have textbox1 to textbox20 to show real-time reading, then textbox21 to textbox40 for other purpose. So textbox1-20 can be manage in group through: [CODE]For index As Integer = 1 To 20 Form1.Controls("Textbox" & index).BackColor = SystemColors.Window Next [/CODE] The problem is, after some … |
| | I am making a simple unit converter, and wanted the user to specify the number of decimal places to be displayed for the results. The user selects which conversion they want to perform from another combo box, and I have a select case to decide the calculation needed. Eg. [code]Select … |
| | Is there a event detect change of Listview item count? Like it will be trigger whenever i add an item or delete an item form listview. I search on MSDN Listview Event member, but cant c any usefull. Any help would be please:) Thanks |
| | I want to upload photo on click in VB.NET and want to store it in SQL 2005,also want to retrive it in picture box on another click. |
| | In my program, I want the user to be able to move an MDI child window anywhere inside the MDI container but I need it to be kept completely inside the container boundary. For example, the upper left corner should never be at a location less than 0,0 when moved … |
| | Hi Good Guys, I need your help. Please Help me. I am trying to extra CustomerID, CompanyName, from XML File to Update SQL SERVER using xpath function. Being new to XML I don't know how to do it. Please help me with sample coding so that I can learn the … |
| | hi am new here and in vb.net and i've been trying to display outputs form an array but the message box appears empty with nothing in it .. here is the code : [code] Dim r As Random = New Random() For i = 1 To dept_no For j = … |
| | Hello, I'm wondering if I should take this personally. I haven't quote grasped this whole "class" concept yet, but I'm working on it. When following the instructions below, the "test" portion of this code: "test.variable" has an underlined error that says that "test" is not declared. If i remove the … |
| | I have a main form that has IsMdiContainer = true. I have a second form (FamilyForm) that is to be the MDI child. Using the code below, when the line TempForm.MdiParent = Me is executed, the FamilyForm window size, font, and all controls are larger than shown in Visual Studio, … |
| | Hi, How to add an [B]existing form [/B]of old project to a new project? Which extension type files to be added to work that existing form correctly? I actually need [B]frmContacts.vb[/B](because a lot of textboxes and other controls are there) which I have added now to my New Project. Since … |
 | I have some white text I am putting over a very light background. Is there anyway to outline the text in black? After some googling it looks like there are some pretty complicated solutions, but I am looking for something like a check box that says "outline". Is there such … |
| | I set the .Interval of a timer to "10", which I believe means 10 milliseconds. Since there are 1000 ms in 1 second, if I count to 100, I should have 1 second, right? The problem is, if I use a physical stop watch and compare it to my program, … |
| | I've created a second form for my project.How can I show it? I find it's different from the VB6.The form.show , visible = true ... are not working now. How can I do this? |
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