Way To Clear An Array Of Strings?
Apr 3, 2009What is the best way to clear an array of strings?
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Clear All Integer Value And Strings Value In Code
Jun 29, 2010I have a lot of strings on my frm and integers so how can rest the value of them to the original. With out going this. The Progress is a string. [code]
View 3 RepliesVS 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?
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(" ")
Convert An Array Of Strings To An Array Of Integers?
May 6, 2010how to convert an array of strings to an array of integers? I want to convert a string array with 77, all string numbers, to an integer array?
View 1 RepliesMerge 2 Strings Array Into A New String Array?
May 12, 2011i have 2 string arrays and I want to merge them together then put the elements into a third string array ..
for an example :
string1="a","b","c"
string2="d","e","f"
after merging:
string3="a","b","c","d","e","f"
Clear An Array In Program?
Jun 29, 2012I was just wondering how to clear an array in VB.[code]...
View 1 RepliesClear An Array List?
Sep 13, 2009Is there a clear command that I can use on an array list, I try to use clear but something is wrong here[code]...
View 5 RepliesHow To Clear Multidimensional Array
Apr 16, 2009I've got a 3-dimensional array that I'd like to clear.
View 1 RepliesClear All The Items Inside The Array?
Sep 2, 2011How can I clear all the items inside the array?
however I tried all the below codes and nothing has worked out
Public FRec() As DataRow
If FRec Is Nothing Then
Else
[Code]....
How To Clear All Contents Of String Array
Oct 28, 2009I have this:
Dim split As String() = temp_string.Split(",")
''#feed all info into global variables
patient_id = split(0)
doc_name = split(1)
lot__no = split(2)
patient_name = split(3)
How do I clear all the contents of split() ?
How To Clear All Memory Used For Item As Array
Jul 25, 2011Module Dic_Select
Public DicDataSelect() As DicDataList
Public Selected_Dictionary_Name As New ArrayList
Public Function New_Dictionary(ByVal Dic_Name As String) As Boolean
For i As Integer = 0 To Selected_Dictionary_Name.Count - 1 Step +1
[Code] .....
.net - Clear Part Of The Data From A Two-dimension Integer Array?
Feb 3, 2011If my array is A(i,j) can I use Array.Clear to zero all of the elements for i=2, for example. It does not work as I expected.
View 1 RepliesClear Part Of The Data From A Two-dimension Integer Array?
Jul 19, 2011If my array is A(i,j) can I use Array.Clear to zero all of the elements for i=2, for example. It does not work as I expecte
View 7 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 RepliesArrayList Vs Array Of Strings?
Mar 7, 2009If I want to store a list of names ie. "David", "Frank", "Chris", would it be better to do:
[Code]...
Also, what is the difference if you put the () with the variable name or with the type? I see sometimes
[Code]...
Editing Strings In An Array
Mar 21, 2012ok so i have a .txt file that is a log of events. they pretty much follow this format:
[Code]...
Init Array Of Strings?
Jun 8, 2011 The problem I'm having is that it seems like strings have to be initialized differently than other types and I don't know what I'm doing wrong.
Public Class Class1
Private intNum() As Integer
Private dateString() As String
[code].....
Join An Array Of Strings?
Dec 25, 2009What's the easiest way to join an array of strings?
View 3 RepliesLoad Strings Into Array?
May 30, 2009Why does the following not work below? I get an error on the first bracket "{" saying "Expression Expected"[code]...
View 2 RepliesSorting An Array Of Strings?
Jan 13, 2011Is there a way to sort an array in VB that would put J10 and J11 after J9?
J1 (PN= 605848)
J10 (PN= 605987)
J11 (PN= 605987)
[code].....
This is what I get after I run myArray.sort()
Sorting Through Strings In Array?
Mar 31, 2012Each array string represents a text file in a folder. I want the array to be sorted based on what the text file contains. How would I do that?
View 1 Replies.Net MS Publisher Strings Array To TextBox ?
May 14, 2011I am creating a Simple Publisher Application in which I need to insert texts in different textbox from an array of strings .I have coded it like this .
Dim texts(40) As String 'Array of strings to be inserted
shpTextBox = appPub.ActiveDocument.Pages(pageIndex).Shapes.AddTextbox _
(Orientation:=PbTextOrientation.pbTextOrientationHorizontal, _[code]......
Now It only populates first text box with the first string in the array (For 0th index) and rest textboxes contains empty strings ,though texts array has values.
2d Array Of Strings And Nested For Each Loops?
Feb 2, 2012I'd like to be able to do something like this:
Dim newdata(,) As String = New String(,) { _
{"foo", "bar"}, _
{"fum", "baz"} _
[code]....
If I change the outer loop to:
For Each str() As String In newdata
It builds ok but I don't get what I want. The outer loop process the elements of newdata as a 1d array and the inner loop sees each character of the strings from the outer loop.So...is there a way to use the for each structure and process a 2d string array? If so, what should I change? If not, what is the best alternative?
Add All Of The Items Of An Enumeration Into A An Array Of Strings?
Aug 23, 2010add all of the items of an enumeration into a an array of strings....
1
Enum Test
apple = 0
plum = 1
[code]....
If possible I'd like to dynamically at the start of my code be able to add apple, plum, carrot and scotch to the contents of an array (really a combobox) and if I have to had another item to the Enum that it automatically be added to the array.I seem to keep having to add vendor names (replacing produce/liquor) and I need the items to show up in a large project in many places and it's a pain to have to add the item to each every time.
Address An Array Of Strings By Its Index?
Jul 31, 2011i have an array of 30 strings , the names of the commands send to the serial port, the serial port adresses 16 devices. each device has its own set of commands.
of course i could make subarrays for each device, but for the saving of memory it would be better to use a integer index to name the commands, so like command 0 to 30.
dim command(29) as array of strings.
dim device(7) as array of devices.
Cannot Store Strings In Jagged Array?
Jan 25, 2011I have a text file called COUNTERS_SETTINGS.DAT having the following contents:
[USERID]<=>COUNTER_1
[PASSWORD]<=>ADMIN1
[CONNECT_STRING]<=>DATA SOURCE=RECAT;USER ID=PAYOPER;PASSWORD=PAYOPER
I'm Trying to have that entries in a Jagged array of Strings like this
Array Name is : Core (2,1)
Core
(0) (1)
(0) USERID | COUNTER_1
(1) PASSWORD | ADMIN1[code]........
Create Strings From 2d Array Of Chars
Feb 22, 2011I have a 2d array of chars and i need to start at (0,0) and creat a string and check it against some value then still then add another char to the first one and check it. I need to do that in every direction.[code]say im at the H their are like 8 way i need to check..
View 1 RepliesGrab Some Strings From A List Box And Put Them In An Array
Jun 8, 2011Ok so what i'm trying to do is grab some strings from a list box and put them in an array so i can list them in a message box each index of the array on a new line
So it comes up like this
you ordered :
arrayindex1
arrayindex2
arrayindex3 and so on
How To Load A 2 Dimension Array With Strings
Apr 21, 2011I need to manipulate data for 1000 boxes, each one of these boxes has 8 variables.How to declare an appropriate array? and how to load the array with the 8 variables for each box?
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