How To Underlining Strings
Dec 14, 2009For example, my string is this
Dim thisString as string ="Elephant Tails:"
Dim field(0) as string = "Appalachian Mountain"
[code].....
ADVERTISEMENT
Underlining When Printing?
Apr 1, 2010I have a question regarding printing using the e.drawstring method. My question is: how do you get items you print to appear underlined? I have posted my code below, however when i try to add ".underline" after "headingFont," I get an error stating that: "Overload resolution failed because no accesible 'Draw String' can be called with these arguments.
Private Sub PrintDocument1_PrintPage(ByVal sender As System.Object, ByVal e As System.Drawing.Printing.PrintPageEventArgs) Handles PrintDocument1.PrintPage
[code].....
Get A Class Properties Underlining Variable?
Jan 5, 2010Is it possible to get a Class properties underlining variable.because GeValue / SetValue need and object to work with.
View 4 RepliesWay To Concatenate List Of Strings Into A Comma-separated Strings, Where Strings Are Members Of An Object?
Oct 16, 2009Say I have a List(Of Tag) with Tag being an object. One member of Tag, Tag.Description, is a string, and I want to make a comma-separated concatenation of the Description members.Is there an easier way to do this than to read the Description members into a List(Of String) and then use the Join function?
View 2 RepliesVS 2005 Underlining The "IEnumerable" And Saying "Type Expected
May 1, 20101. When I try to do something like; Imports System.Collections
[Code]...
VS 2008 Send An Object Instead Of Strings Which Includes Multiple Unsigned Integers And Strings
Aug 13, 2009I am working on a UDP Client/Server, and currently i have them sending back and forth strings, which i convert to bytes, and then open the bytes to read. I want to now send an Object instead of those strings, which includes multiple unsigned integers and strings.
View 39 RepliesPrepend A String To All Strings In A List Of Strings?
Aug 5, 2010I have a list of strings. For each string in that list, I want to prepend another string. I wrote a method to do it, but I was wondering if there was something already in .NET I could use to do this. It seems like something that could be built in, but I was not able to find anything.
Here is the method I wrote:
Private Function PrependToAllInList(ByRef inputList As List(Of String), ByRef prependString As String) As List(Of String)
Dim returnList As List(Of String) = New List(Of String)
For Each inputString As String In inputList
returnList.Add(String.Format("{0}{1}", prependString, inputString))
[code].....
It works, but I would rather use built in functions whenever possible.
VS 2008 Using List Of Strings Or Array Of Strings?
Oct 16, 2009I'm migrating from VB6 to VB.NET, in hence my questions below:
I have to write a function that returns array of strings.
How can I initiate it to empty array? I need it since I have to check if it's empty array after it returns from this function.
Is list of arrays better for this purpose? If I use a list - Is it empty when it firstly defined? How can I check it it's empty?
Find Strings Inside Strings?
Aug 15, 2011I have been looking for examples to find the string between two strings. This top one works fine;
Public Sub ReadData(ByRef keywordStart As String, ByRef keywordEnd As String, ByVal filename As String)
Using reader = New StreamReader(filename)
[Code].....
Now the first one is fine - Ext_Volume is result of the string between the strings <Volume> and </Volume>. <Volume> and </Volume> are unique so this is straight forward.
However the second one - "^FDExp:" is unique, but "^FS" is not unique. There are occurances of "^FS" before and after "^FDExp:".
How do I get the string to search AFTER the occurrence, not before etc?
How To Extract The Strings Out Of An Array Of Strings
Jun 24, 2011Dim str As String
Dim str2 As Array
str = "blabla duhduh"
str2 = str.Split(" ")
Use Regular Expression To Get Strings Between 2 Strings?
Apr 6, 2012Say the string is something like
bla bla bla bla (cat) bladfdskdfd dsgdsdksf (dog)
dfdshfdskdskfsdfkhsdf sdkfhdsfkdf (kathy) fdsfhdskfhdsfkd (doggy)
I want a generic.list (of string) containing
cat
dog
kathy
doggy
How to do that with regular expression in vb.net
Later I want to do something more complicated like getting all strings between "url":" and ", from this strings
[Code].....
VS 2010 Finding Strings Within Strings?
Jan 8, 2012Is there an easy way to find a certain string within a string and then return the strings that you find as an array?I have written this:
Public Function FindStrings(ByVal strSourceString As String, ByVal strStartString As String, ByVal strEndString As String) As String()
Dim StringStartposition As Integer
Dim StringEndPosition As Integer
Dim Currentposition As Integer = 1
[Code]...
VS 2010 Separate Strings Into Other Strings?
Jan 16, 2011I have this string called time. It's value is in this format: HH:MM:SS The numbers change, but the format stays the same. I want to separtate the code into 3 strings Hour, Minutes, Seconds.
View 2 RepliesDataGridView - Convert Nulls To Empty Strings And Display It In The Grid As Empty Strings
May 14, 2009I have a DataGridView that has some columns with dates. It binds to an in-memory Datatable which gets loaded from an string array of data passed back from the backend Some of the rows returned have nulls for the date columns. Solution 1: If I define the Date column in the DataTable as "string" I can easily convert those nulls to empty strings and display it in the grid as empty strings (desired results). However, if the user clicks on the date column header to sort by date, it doesn't order the rows as you want. You get a purely string sort order. Not acceptable
[Code]...
Puts The Strings From Text Box 2 Between The Strings In Text Box 1?
May 17, 2010Here's the weird problem I am trying to solve but cannot get my mind around it. In a text box 1, the user enters 2 or more strings separated by comma. then in text box 2, the user enter 1 or more strings separated by comma. The output then puts the strings from text box 2 between the strings in text box 1
Example:
TextBox1 = visual basic, java, perl
TextBox2 = is better, compared to
[Code]...
How To Add Two Strings
Aug 14, 2009I have a text box where i have time stored in it and i have another text box with the time as well. these text box have stored time as "string" . now i want to add times but gets an error message(ex on monday the emp works 2 hrs and tuesday 5 hrs and i want to display 7 hrs in total hrs worked for the week)[code]
View 5 RepliesAdd 2 Strings Variables
Jul 14, 2011I used to add 2 strings variables and it works but when I tried using VB2008 it didn't work. [code]
View 9 RepliesAdd Numbers In Strings?
May 2, 2010I need to add numbers in strings My program concatenate the numbers instead
Dim first As String
Dim complete1 As String
Dim complete As String
[Code]....
Adding Strings In .net?
Aug 19, 2009I have a function where I have to add two values (declared as string) on two different pages, So Iam bringing one value from one page to the second page where I have second value and adding both of them to display the result in a label. But I am not able to do that. eg: 1st value is 4.20 ( both values are time in seconds) and 2nd value is 0.34 then I want the result as 4.54( instead I am gettign the result as 4.24.0.34 , So can anyone tell me how to add these two ..My code is attached.
Dim L1 As String
L1 = main.TimeElapse(Value1).ToString
'Label1.Text value is the below line
Status.ShowSuccess("Ready: Result is " + _Myfunction.GetTimeInSeconds.ToString("N1") + TimeElapse(value1).GetTimeInSeconds.ToString("N2") + " seconds")
Best Way To Manage Strings?
Aug 21, 2010I am writing a program that uses an array with three columns and a varying amount of rows. I need to load info on a list of files in an archive(specifically: file name, size, path), and I am wondering what the most convenient way to store strings(to be loaded into the array) is.
For example: I tried creating a new .resx file in my project, and writing a function to be executed on form1_load that reads the strings from the .resx file and places them in the array in their correct column, but unfortunately had no success.
I really have no idea how resx files work, I can put strings in them using the resource editor, but I don't know how to retrieve them using resourcemanager.
I would just put the info straight into an array, but it's much easier to update a .resx file when the archive changes than it is to update the code.
Could someone please tell me how to use .resx files in vb.net? Or an easier way of accomplishing my goal?
C# - Extracting Strings In .NET?
Nov 26, 2009I have a string that looks like this:
var expression = @"Args("token1") + Args("token2")";
I want to retrieve a collection of strings that are enclosed in Args("") in the expression.
How would I do this in C# or VB.NET?
Can't Add Two Strings Into A Listview Box
Nov 27, 2009When i try to put two string in a ListView1 i get this error.
Quote:
Error1Operator '&' is not defined for types 'System.Windows.Forms.ListViewItem' and System.Windows.Forms.ListViewItem'.C:UsersAdminDocumentsProForm1.vb5037FileFind
My code
Dim lvi As New ListViewItem(foundFile, 0)
Dim str(1) As String
Dim itm As ListViewItem
[Code]....
Concatenate Strings Or Use &
Jan 29, 2012In Visual Studio 2010 for Windows Phone , every time I want to concatenate 2 strings , I get an error message:
[Code]....
Create Strings On The Fly?
Oct 22, 2010I'm trying to create a number of strings based on one long string that i'm passing.
Basically this is an example of my long string
StrMain = AL123456 - PR123456 - RD123456 - LO123456
So in this case I want to create 4 separate strings.
Str1 = AL123456
Str2 = PR123456
Str3 = RD123456
Str4 = LO123456
But there isn't always that many or there may be more so I need to count how many - there are and with that then create the amount strings needed.
Difference Between Two Strings?
Mar 15, 2009i need to be able to get the difference between two strings, i found out how to get the difference with this code:
Dim Changes As String = NewText.Replace(OldText, " ")
but i also need to be able to find the index of where the difference is, does anybody know how to do that ? EDIT:I just found a flaw in that code, if the OldText is "html" and the NewText is "html html" Changes is not gonna be "html"
Get Sum Of Repeated Strings?
Feb 13, 2011I have a structure like this[code]...
The AreaOrigin is filled with lots of diffierent strings but a lot of them are repeated. What i need to do is distinct the strings but also show how many times they are repeated in descending order.
Getting Position Of Strings?
Mar 26, 2009how i can find the position of a letter(let's say in a textbox of 50 letters) so then when its position is found i can change that letter by the position?
View 6 RepliesHex Colors From Strings In VB
Apr 27, 2009I'm creating a little program to help my students to understand colour-mixing in Hex for their Web Design course. What I've got so far, is as follows: The user is presented with 3 sliders (one each for R, G and B) and a button. The 3 sliders each go from 0 to 15 - and when the user hits the "Show me!" button, Select Case jobbies translate the 0 to 15 values as seen here:
[Code]...
How To Process Strings
May 31, 2011Ok, so in an array of strings, I have stored 15 card picks. They are all two characters For example: [code] I do not know how to process the strings. For example a hand in Texas Hold Em' is a flush in which 5 cards are of the same suits (clubs, heart etc.) so I need to a way to find if picks(0) = 1h, picks(1) = 2h, picks(10)= 4h, picks(10) = 8h, picks(11)= 5h, picks(12) = 7h, picks(13) = 9h, picks(14)= 11s contain 5h's or not. In C++, I would have solved this problem by simply breaking down each string into two different parts and then counting the number of h's. Is this a good approach to use in VB or is there a simpler way to process strings?
View 3 RepliesMatch 2 Different Strings Together?
Sep 11, 2010My app retrieves "Place names" and their "Addresses" from a website.
View 2 Replies
