I'm getting lat/long values output like: {Lat=51,2833333, Lng=3,45}How do I change the output to 51.2833333 - 3.45 or 51.2833333, 3.45
txt_converted.Text = txt_converted.Text & LatLong.ToString & vbNewLine
The "LatLong.ToString" holds the value/output.
I have 12 Boolean values in an array. Each of these values represent a CheckBox in my application. I want my program to output a string, based on each value not selected. Each of these values will have a predetermined string that is different from the CheckBox's caption and will be joined to create a final string. I want to generate all the possible combinations for when there are 1, 2, 3, 4 and so on up to 12 of these options at once. I can better explain my problem through the repetitiveness of the code below.
[Code]...
I have a change calculator program that has two user inputs and 6 outputs. The user inputs how much money is owed, then how much money is received. IT will then display how much change you need to give back. It should also display the different types of currency that are available to give as change. Here is my code so far.
[Code]...
The following output produces a string with no closing xml tag. m_rFlight.Layout = m_rFlight.Layout + "<G3Grid:Spots>" + Me.gvwSpots.LayoutToString() + "</G3Grid:Spots>"
This following code works correctly
m_rFlight.Layout = m_rFlight.Layout + "<G3Grid:Spots>" + Me.gvwSpots.LayoutToString()
m_rFlight.Layout = m_rFlight.Layout + "</G3Grid:Spots>" 'add closing tag
What's going on here, what's the reason the first example isnt working and the second is?
The gvwSpots.LayoutToString() function returns a string.
Is it possible to change string color. I think no, but could change how it displays.
View 7 Replieschange (MS SQL) connection string (to dataset) on the start of program..
View 8 RepliesI'm sure I've done this before but I can't for the life of me figure out how to change the EXE output name for my project!
View 2 RepliesHave a Console Application and wonder if it is possible to change the type to Class Library and comment out statements that reflects "Console.WriteLine" ??? or do I need to start out with a fresh Class Library?
View 1 RepliesI wan't to play a sound whether its the wav playing from within or a speech voice and to select a different output device other than the default. some programs allow me to output its sound on my other devices such as headsets while PC speaker plays something else.
View 1 RepliesI know that I can launch activate/Use functions in assemblies that I have created, but can I start subs? and If so could I start Sub Main from an Assemble? What I mean is I want to run the created program in memory from a sub main and I dont know how .
My other question is how can I change the type of output project? So from a console app to a Windows Form app? ( I am no longer talking about using the assembly dynamicly this is more about creating the physical exe as what I want it as.
I know that they are the Compiler options command line but is it the same as the ones that Visual studio use when compiling? (The ones you see in the out put window)
This one:
CODE:
I would like to be able to create a function where I can change the probability of a number being outputtedI am creating (Well have created) a slot machine game but the outputs are completely random and I would like to change the odds. Is this possible and if so could someone show me or direct me in what I should do to create this function.
View 6 RepliesI have a project where I added visually and successfully a datasource of MySql. I binded a datagridview with a table.
But, how do I change programatically the password, ip or user to connect with the MySql server? Because it can change at any time, so I can let the user change these values.
I would like to change the output file path of the Adobe PDF Printer via code. Currently I am setting the destination path using the Adobe PDF preferences which works fine, however if I change the path in my program I have to go back to the Adobe printer and manually set the new path. How can I change the Adobe output file path via code?
My.Computer.Registry.SetValue("HKEY_CURRENT_USERSoftwareAdobeAcrobat
Distiller9.0AdobePDFOutputFolder",
"2",
"C:YOUR PATH HERE"
)
Public Class Form1
'Click event for the Calculate button!
Private Sub btnCalculate_Click(ByVal sender As System.Object, ByVal e As System.EventArgs)
[code].....
I'm working on a little app that requires the results of a dsquery and dsget set in a string for clean up (replacing spaces and other not needed characters).I can display the results of the stream with ReadToEnd - but can't seem to find anything on getting it into a string.[code]
View 1 RepliesI have a program for class that I need to output the left right and center portions of a string based off a value in a numeric up/down control. I have the left and right working correctly, but I cant figure out how to get the center to output.
Public Class InputForm
'dims value for character amount and length
Dim iChar As Integer
[Code]....
For some reason the following code is not giving me all the data I need using the streamreader.
Dim myprocess As New Process
Dim StartInfo As New System.Diagnostics.ProcessStartInfo
Dim strOutput As Stringg?
[code].....
Is it possible to encrypt certain string and it output 10 character?.
View 6 Repliesi have a simple statement of code that reads:
Return String.Format("{0} {1} {2}", _var1, _var2, _var3)
i'm trying to get this formatted string to output each var on it's own line. i'm new to vb.net but i did try one thing:
"{0}
{1}
{2}"
that didn't work.
I'm suppose to end up with a label box with my name spelled out in it using string manipulation. This is suppose to happen using the concatenated string to output the name into the label box. I don't have any error codes but I also don't have my name in the label either. [code] "Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.It is a long established fact that a reader will be distracted by the readable content of a page when looking at its layout. The point of using Lorem Ipsum is that it has a more-or-less normal distribution of letters, as opposed to using 'Content here, content here', making it look like readable English. Many desktop publishing packages and web page editors now use Lorem Ipsum as their default model text, and a search for 'lorem ipsum' will uncover many web sites still in their infancy. [code]
View 2 Repliesthe following is the my code:
Private Sub cboYear_SelectedIndexChanged(ByVal sender As System.Object,
ByVal e As System.EventArgs) Handles cboYear.SelectedIndexChanged
'declare variables
Dim intSelectedYear As Integer
[code]....
The project was to modify a previous payroll system project, which had a base class(employee) and 3 derived classes(salary, commision,and base + commission) under it by adding 2 more derived classes(piecework and hourly).Before I stated the modification, everything worked fine. When I would run the program the 3 types of employees would display in each output text box. The same thing is supposed to happen after I added the 2 additional types of employees, but now when I run the program, both output text boxes are completely blank. I'm not sure why I can't get anything to display in my 2 output boxes and all of the coding looks correct to me.
Polymorphism test
' PolymorphismTest.vb
' Employee hierarchy test program.[code]............
I'm writing. i'm using 3 NumericUpDown controls to get an output and convert it to a Date. i don't know if i am doing this right, and i've been working on this overnight. i'll put the codes that i've written[code]...
i'm trying to get the interval days between the two Dates (the Date today, and my birthday). the bolded texts are the ones that i want to know if i'm doing the right thing. because when i run the program, the error says "Format Exception was unhandled: String was not recognized as a valid DateTime".
i'm currently converting a delphi code into .net they have this encryption in their database I have decrypted but the problem is the output is in byte array.
Private Function EnDeCrypt(ByVal Value As String) As String
Dim transformed = Encoding.Unicode.GetBytes(Value).Select( _
[code]....
Result : º»¯³¶½ = e d p l i b(unprintable chars) my problem is how to convert the output to string?
I have an input and an output, but i would like to know what how to calculate/find the string encryption in between.
Input: 22ac24c481690dd5d90973c6697624ec
String: ??? Unknown
Output: cc28641637656a42e092b61d3e67af0d
[URL]
I am using an email verification program I have downloaded to test the validity of a given email address.I have setup a class in VB using Visual Studio 2010 with the required code that runs the check.I have then registered this as a COM so I can call it through VBA in Excel.In an excel workbook I have then created a module that calls the VB class. The excel module tests whether the email address typed in cell "A1" is valid or not. At the moment the VB class simply gives me a messagebox output saying "Success" or "Fail" which works fine.What I actually want though is for the "success" or "Fail" message to appear in cell "A2" next to the email address as opposed to the current messagebox output.
View 2 Repliesis it possible to have a webresource output a url string that's XHTML compliant?For example, a typical webresource.axd reference will be something like:[code]
View 7 RepliesMy application uses a third party API. This API uses a few functions that returns a value by reference as one of the function parameters. Problem is according to their documentation, the value I am trying to get out of this function is a string pointer.
So if that made no sense, heres an example of the syntax of the function as shown in their documentation:
long ExampleFunction(long ID, long PropNum, char* name, long MaxStringLength)
Input Parameters: ID, PropNum
Output Parameters: name, MaxStringLength
Thats pretty much all the info I've got. Obviously they are not using VB.Net, looks like C to me. I want to get the name output parameter and work with it, but once I get this value, I cant change anything. I know this is because its a pointer (reference type?) but I am still at a loss as to what to do.
I am struggling to get this to output calculations correctly. Have I properly made my conversions between decimal,string and so forth. Is that the only reason that a calculation would not produce the right result or is there another reason? I have negative total results for output when they should be positive.
Dim decAmount As Decimal
Dim decInterestRate As Decimal
Dim mdecFutureValue As Decimal
[code]...
I need to out each line of text to a seperate textbox. or label. Im not sure about a string. Can a string hold a value like, "192.168.1.1 2302"? If so, then how would i output it to a string. If not, textbox or label please. Please keep it simple as possible, since I will probably be needing to repeat this process 500 times, like, a different string for each line, i will have a lot of lines. Dont care about the textbox limit, as long as all the lines are outputted to each textbox.[code]
View 15 Replies
