Resize The Two Dimensional Array Size Without Affecting Its Value?
Apr 16, 2010How can I resize the two dimensional array size without affecting its value?
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Convert Text File Of Any Size Into A 2 Dimensional Array?
Nov 13, 2010VS 2010 Converting Text file of any size into a 2 dimensional array
View 15 RepliesVS 2008 Copy One Dimensional Array Into Two Dimensional Array?
Feb 17, 2010I have a string containing many lines. Each line has many values separated by commas. Basically it's in CSV format. The number of lines is variable but the number of columns is always 7.
I can get each line into a one dimensional array using Split(Var, Chr(10)).
I'd like to make it a two dimensional array where the second dimension contains each comma separated value.
I've got
Dim VarArray1() As String = Split(VarText, Chr(10))
Dim VaryArray2(0 To VarArray1.Length - 1, 0 To 6) As String
Is there a quick way to get the contents of VarArray1 into VarArray2. I know I can do the following.
For Counter = 0 to VarArray1.Length - 1
Dim line as string = VarArray1(Counter)
Dim Values() as string = Split(line, ",")
For Counter2 = 0 to 6
VarArray2(Counter,Counter2) = Values(Counter2)
Next Counter2
Next Counter
But is there a quicker way to do it that doesn't require passing through each element of VarArray1 and then passing through each element of Values.
The eventual goal in all of this will be to find the highest value in the 3rd column (the arrays are strings at this point because not all columns are numeric). To do that once I get the values into VarArray2 I suspect I have to pass through each element VarArray2, i.e. VarArray2(Counter,2). Unless I can copy the whole third column into a SortedList?
VS 2008 Resize A Picturebox Dynamically Using .size.height And .size.width
Nov 20, 2009Im trying to resize a picturebox dynamically using .size.height and .size.width Its not working. This is the error message: "Expression is a value and therefore cannot be the target of an assignment." Never used height and width before. Been trying to find the answer, but it seems beyond me. Im sure its easy. Anyone know whats wrong with this?
[Code]...
Operator '&' Is Not Defined For Types '1-dimensional Array Of Byte' And '1-dimensional Array Of Byte'.
Feb 26, 2012I have 9 1-dimensional arrays of bytes and 1 of them is empty, I want to make the empty one equal to the others put together like you would a string:
Dim bla As String = "bla" & "bla" & "bla"
'now bla = "blablabla"
but instead:
[Code]......
1-dimensional Array Of String Cannot Be Converted To 2-dimensional Array Of String
Feb 9, 2010I am having a problem understanding the following error message:
Value of type 1-dimensional array of string cannont be converted to 2-dimensional array of string because the array types have different numbers of dimensions This line seems to be causing the error:
New String((13) - 1) {}
I did a Google search on this but didnt come up with anything useful. I didnt even change the code.I just found this example online and copied/pasted it into a project that Im working on.
All code is listed below!
Calendar.aspx.vb
Imports System
Imports System.Data
[Code].....
Append String To Array And Cast To 1-Dimensional Array
Aug 25, 2010I need to append STRINg to Array and cast it 1-dimensionalArray
Dim remoteFileNames(0)
As
String
[Code]....
Here "FtpRemoteDirectory" is a string and ftpFileNames() is the Array String which list the FileNames.
and remoteFileNames is 1-dimension array
Resize Paper Size To A5?
Jan 23, 2012I am working with VB 2010, I need to print content that is in Forms, but to doit the way I requested, I need to print on A5 size, or the need to make PaperSize = A5...
View 2 RepliesResize Labels According To The Size Of The Form?
Dec 19, 2011I have an application in VB. In a single form are lots of labels with atleast 3 different sizes. What I want to do is, when I resize the form or maximize it, all of the labels and pictureboxes int the form are also going to be resized.
View 1 RepliesForms :: Resize A Picturebox To The Image's Size ?
Jun 1, 2010I'm currently in the process of making a dynamic signature generator, and I want to make the user be able to see what he would get... So I thought of putting a browse button and allowing them to load up a background image for their signature, but I also want the picturebox to resize according to that image's size. I need them to be the same size because of the image's X, Y are needed for the signature.
So I'm using this code for that:
LocalMousePosition = PictureBox1.PointToClient(Cursor.Position)
xy.Text = ("X=" & LocalMousePosition.X & "," & "Y= " & LocalMousePosition.Y)
It works fine, but it only gets the coordinates for the picturebox, not the actuall image, so I think if the picturebox is the same size as the picturebox it would get them just fine..
Lock The Size Of A Form So The User Can't Resize It?
Jan 25, 2009How do you lock the size of a form so the user can't resize it?
View 3 RepliesResize All Content At Exact Size Of Screen?
Mar 14, 2009i working in a pda developed how can i resize all content at exact size of screen?
View 2 RepliesResize The Pane And The Content Adjust To The New Size?
Jun 6, 2012how I can resize the pane and the content adjust to the new size?I've tried to do this Panel_Menu.Width = 200 but the content does not resize to the new size. i want to see the information of 0 ,0 0 on on on , 7,5 IRE but I want the new size of the panel see all the information but in a smaller size. the problem is that when the user presses a button panel must be made smaller but has all the content?
View 2 RepliesVS 2008 Make Everything Resize According To The Picbox Size?
Apr 1, 2009I have a form, with a split container, and a picbox in the right container.I need make everything resize according to the picbox size? I cant get it to work!
picbox min size cant go below 320x480 everytime i try to have the code do it, either nothing changes or the form gets tiny!?
Resize Form & Controls To Screen Size VB 2008
Jun 10, 2011Anyone knows how to change the Forms and controls of the project as the Screen resolution of the computer changes?
View 1 RepliesResize Image From Picture Box To Predefined Size (1080p)
Jan 14, 2012As an update to a program I had made awhile back, I am trying to auto-resize the image to meet the requirements of my application without having to manually do it elsewhere. I already can adjust the quality/compression for disk storage, but I want to resize the image so I can save the quality of the image.
So how do I resize an image to 1920*1080. (I want to check the image first to make sure that the image is in fact larger then 1080p before I resize it.)
I'd really like the solution to work in a DLL project so that I can move my application from the Windows Forms to the WPF UI.
Resize The Form Size On Button Click Event?
Jan 22, 2010I want to resize the form size on button click event.
View 2 RepliesRE: Creating A Dimensional Array & Sub Array
Jun 9, 2011I developing a roster application (asp.net with VB + sql server) to let user input shift duty record, proposed screen as follows:for the database design, each staff will have one record per day.[code]I want to create a multi dimensional array to bind the gridview.Is that correct that I create a arraylist (for 7 days) and then a subarray for each day? How can I create a 7 dimensional array & sub array under this 7-D array in asp.net + VB ?
View 1 RepliesForms :: Resize Form And All Controls In Proportion To Their Startup Size / Location
Jan 5, 2012I have been searching for a solution to this but I can't find one. I have played with the anchor and dock properties but they are not doing what I want, so here goes... I would like to place and size all of my controls on my form and then when the form is re-sized during run time (different resolutions, full screen/windowed, etc), have everything just scale up or down accordingly. Anchoring the controls to all four sides of my form re-sizes the control properly but it doesn't move it's location in sync with the other control's size next to it, they begin to overlap each other. Am I going to have to code my own scaling code for each control in my program?
View 5 RepliesIFrame Tag - Auto Resize Depending On Page Size In ASPX Files
Feb 9, 2010I put in the iframe tag as follows in my .aspx page - Now what code do I put in javascript or vb.net to make this auto resizable depending on the size of the page that comes in?
View 1 RepliesResize The Form To A Suitable Size Depending Upon The Height And Width Of An Image?
Apr 17, 2011I am developing a iimage veiwer.
1. i need to resize the form to a suitable size depending upon the heght and width of my image
2. their are two buttons one should always be at the bottom right corner and other always at the top right corner.
3. How do i make the picture fade in.
VS 2008 Resize Of Parent Form Keeps Relative Size/Loc Of Child Forms?
Sep 17, 2010I want a set of child forms to keep their relative sizes and locations to their parent form when parent form is resized. So if one child form is opened and covers the lower right quadrant.. it will remain a quadrant for whatever resize is done on parent form.
View 3 RepliesVS 2010 Image Resize - Keeps Saving With The Original File's Size Properties
Aug 25, 2011The object is to load an image into a picturebox, then save a new copy of the image in a different location, but with the height and width of the image box not the original file's height and width but I can't figure it out. I've got the loading and saving working no problem but getting it to adopt the new size is stumping me, it just keeps saving with the original file's size properties
View 2 RepliesTwo Dimensional Array In .NET?
Jan 23, 2009How to redim a two dimenational array in VB.NET, when it reached it's upper limit,.Also want to preserve the data.
View 2 RepliesResize A Form , Its Controls According To User's Screen Settings And Physical Monitor Size?
Nov 19, 2010I am creating an application for a company and this CD will be distributed to hundreds of people. Many users will have different computer screen size and different screen settings such as their resolution set to 1024 x 728 and their monitor size 17" inches.
I noticed when I loaded the application on a different computer with different settings the application was to big for the screen and did not work. I notice that lot of other programs from microsoft resize their controls and text but never knew how they did it. How can I resize the form and control according to the user's setting.
VS 2010 : Resize Picturebox With Mouse To Maximum And Minimum Size As Skype When Video Calling?
Oct 21, 2011I want to resize picturebox with mouse to maximum and minimum size as Skype when video calling...I`m using vb 2010...
View 3 Replies2 Comboboxes And 2-Dimensional Array?
May 10, 2012I've been working on a VB project where I use a 1st drop down list to select a movie category and then in the 2nd drop menu, movies from that category will be displayed. The movies are stored in a 2-dimensional array by category. I've been able to edit my array but I'm having problems with my .AddRange() function. What would I have to put in those parentheses for the list (for each category) to appear in my 2nd combobox when the category is selected?
[code]...
3D - Multi Dimensional Array ?
Aug 11, 2011Ive got a jagged multi dimensional array, how to work out the length of a single row of the array so;
My array is ;
CODE:
And i wish how to find the length of this;
CODE:
DataGridView And 2 Dimensional Array
Apr 1, 2010I declare 2-dimensional array at class level
Dim delItems(9, 9) As String
The array elements are then each set to "EMPTY". I create a new form in memory
Dim frm As New Form
I create a new DataGridView add columns to it and add it to the new form
Dim d As New DataGridView
frm.Controls.Add(d)
Now the problem.....this code give error when try to load contents of 2-D array into DGV:
For i As Integer = 0 To 9
d.Rows.Add()
For j As Integer = 0 To 9
d.Item(i, j).Value = delItems(i, j).ToString
Next
Next
Error is ArgumentOutOfRangeException (Index was out of range...)
When I check value of loop control variables, i = 0 and j = 1
Five Element And One Dimensional Array
Feb 23, 2010For my programm I am supposed to store the minimum points in a five-element, one dimensional integer array name points. And I need to store the grades in a five-element, one dimensional string array named grades. These arrays should be parallel arrays. I am supposed to code the display grades button click event procedure so that it declares both arrays. It also should search the points array for the number of points entered by the user, and then display the corresponding grade from the grades array.
Here is my code:
Option Explicit On
Option Strict On
Option Infer Off
Public Class Grades
Private Sub exitButton_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles exitButton.Click
[Code] .....
