[2005] Multiple "While"s In Loop?
Jan 10, 2009Not sure how to arrange this, or if I should be using if/then statements
'dim data location (Still can't figure out save/retrieve methods)
'more dims likely
Dim rand As New Random
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Loop Through Multiple Arrays?
May 7, 2009I'm new to this, so sorry if my question has been asked before. I have searched but have not been able to find, or perhaps recognise, an answer. I am using visual studio 2008 and creating an app in vb.net.
I have 4 arrays named:- account1 account2 account3 account4. They all have 4 elements.I want to assign values to the elements in the arrays in an efficient manner. I thought two for next loops would do it. [code]....
Run A Loop Multiple Times?
Sep 28, 2009I read the lines from a textfile into a string array and then I use a foreach loop on the string array. I want to go through the same string array again after the loop reach the end of the string array
View 1 RepliesUse Multiple Statements In A For Loop?
May 8, 2011I have a piece of code that loops through the rows in a database and brings out information.
The code is attached to a button(search). To search for data, you enter a phone number, the loop goes through the data rows and bring out the information is it is there.
Everything works great accept I have added a second table to the database.
So do I add a whole new loop statement? Example lets say I had a new data row, how can I add that to this statement so that both tables are searched?
This is the code:
Dim strGetRecord As String = masTxtPhoneField.Text
For validData = 0 To storedtData.Rows.Count - 1
If strGetRecord = storedData.Rows(validData)("fldphone").ToString Then
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Using Multiple Conditions In The Same For Loop?
May 7, 2010i want to set 2 conditions for a for loop as i want to loop through the same line of code at the same time . here it is as i have it now
it does not work how i want it to as i want both loops to run simuntaneously instead it runs the first loops continuously before the second and way around this?
For Me.i = 0 To maxrows - 1
For Me.h = 1 To maxrows
Me.Controls.Item("TextBox" & Me.h).Text =
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How To Clear Multiple Textboxes (Loop )
Jan 20, 2011The problem I am having is with a loop that I want to clear multiple textboxes
Dim count as double = 0
dim max as double = 6
Do Until count = max
textcommand = ("Textbox_"+ count +".clear()")
+Textcommand+
count = count + 1
Loop
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How To Loop InputBox Multiple Times
Feb 24, 2012I'm trying to loop the inputbox 5 times but I'm not sure how.
Dim payroll1 As String
payroll1 = InputBox("What is the payrolls for store1", "Inc", , , )
Lblstore1.Text = payroll1
I can get it to loop till a specific amount but not 5 times exactly.
Loop Over Multiple Variables In A For Each In Program?
Mar 29, 2011I would like to loop over two string arrays but does not work.[code]...
View 4 RepliesLoop To Close Multiple Objects?
Oct 5, 2010I'm using VB.net from the Visual Studio 2008. I have a large number of PictureBoxs in a form. They have been created sequentially, Pic1, Pic2, Pic3, ... Depending on how I access this form, I want to turn off a number of them. I'm working with the code below.I can put the name of the object into a variable, Pic, but am still unable to hide the object names in that variable, Pic.Hide().
Dim StartNumber As UShort = 1
Dim StopNumber As UShort = 33
Dim Number As Object = 1
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Multiple Counter Variables In Loop?
Jun 6, 2009I have a sub which requires multiple counter variables. Is there a more efficient way of doing this. My example is simple. Image if I had 20 separate counters I was trying to manage. I would have to create 20 separate variables and then increment each in the desired place in the code.
Dim Counter1 as Double
Dim Counter2 as Double
Dim Counter3 as Double
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Use Multiple Radio Buttons In If Loop?
Dec 26, 2011i want to use multiple radio buttons in if loop....each button performs certain function....how can i do it...in c#
View 10 RepliesVS 2008 Navigate To Multiple Url Using For Loop?
May 21, 2010Im new to VB.net I've tried search everywhere about this but I cant find the solution.So, basically I have, one button, one web browser, and one list box In the list box is the URL of website: [URL]..
So, what Im going to do is, once I click the button, the web browser will navigate to URL in the listbox one by one..When it finish loads to 1st URL it goes to next URL and stop at the last URL.
How do I do that? I use for loop but when I try to debug, It doesnt wait until it finish..
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Filling Multiple Labels With Text Using For Loop?
Mar 30, 2011Is this possible? I have tried a few different methods with no luck. I am more of a JAVA person, but am taking some classes for VB, and have been playing around. This is what I have tried:
[Code]...
I think I'm going about this the wrong way, but would like to know if anyone has achieved this. All I'm doing is printing a simple character map to 255 labels, each label containing a char. Not an assignment, just having fun.
Loop A Form To Ask For Multiple Guest The Same Information
Mar 15, 2012someone give an idea or guide to do this: i have two forms. First form is used to ask from, to, departure time and how many people we want to book for. Second form is used to ask for each person that we book what is their name, age, title, phone number. i planned to use a loop to loop form 2 to ask for their info. However i woner how we can do this?? can a form be an array to loop??
View 1 RepliesMultiple Referers One At A Time Loop Error ?
Jan 21, 2012Here is the code:
CODE:
What I want to do is I want to post to different referers one at a time and of course the links will be provided by a richtextbox(i.e. richtextbox1.lines(i) ). I will use only password(which will be chosen by the user from a combobox(combobox1.text)) because the username is harcoded. This is what so far ive come up with but it always gives me the result of the first line(or referer) from richtextbox1. I think there might be a problem with my "FOR" code.
CODE:
Replace Multiple Button Text Using Loop
May 1, 2010I want to replace the text of my buttons using a loop and I dont know if it is even possible. So here is how it works I have multiple buttons with blank values in them. I also have a database that has a table in it. Now when my form loads i want the buttons to have a new value in them which will come from my table. And I want to do this process using a loop like the code below
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VS 2010 - Uncheck Multiple CheckBoxs In Loop?
Jan 31, 2012Does anyone know of a easy way to uncheck multiple checkboxes at once.I have around 27 checkboxes in a tab control page and would like to uncheck them all or check them all in a for each or any statement if possible.I was thinking something like, but this obviously doesn't work
View 1 RepliesAssociate Multiple User Input Fields Using A For / Next Loop?
Mar 20, 2012VB.NET 2008 windows app form.I have a groupbox with several checkboxes, comboboxes, and textboxes within it.With the help of StackOverFlow members, I've learned how to use the FOR/NEXT loop to find all checkboxes that are checked.[code]As you can see by the code sb.tostring will print every checked checkbox name on its own line.How do I associate the proper combobox.selecteditem, textbox.value, and checkbox name to print out on the same line.When I say proper...example; checkbox=pen, combobox=color, textbox=quantity.Let's say my other checkboxes are different items and the rest of the boxes are the same.
View 2 RepliesC# - Can't Exit A Loop With Multiple Buffer Transfer Over TCP / Sockets .net
Oct 26, 2011I'm transfering data over TCP/Sockets with the .Net (System.Net.Sockets) I am using this code on client side :
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Create A Loop That Will Declare And Start Multiple Threads?
May 30, 2011Basically with the code below I would like to create multiple threads. Let's say user input was the number 100 for the "userVal" variable of type integer. With the first pass of the loop, starting with 1, I would like to[code]...
View 10 RepliesFibonacci Numbers Loop And Output To Multiple Labels?
Mar 29, 2011I have attached the form in initial state. What you don't see in the initial state is 10 hidden labels. I want the loop(which I am calling as a function??) to compute the numbers and display in the labels. Example, if I input 1 for the first term, 3 for the second term and 4 for the total terms, the first 4 labels should become visible and have in them one solution each:
1 - 1
2 - 3
3 - 4
4 - 7
Am I way off with what I want to do? Cannot use arrays, must be a loop.This is the compute button:
Private Sub BtnComp_Click(ByVal sender As System.Object, _
ByVal e As System.EventArgs) Handles BtnComp.Click
Try
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Loop To Create Multiple Series In Chart Control
May 12, 2012I am trying to build a function that returns a chart. I want to have a parameter to account for times where i may need more than one series. How does one loop through to create multiple series? I would think you would need a variable for each series. The function is below. I would think that if there were 5 series that each of the "Dataseries" variables should have their own name. Do I then refer to them by index only?
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Loop To Create Multiple Series In Chart Control?
Jan 15, 2009I am trying to build a function that returns a chart. I want to have a parameter toaccount for times where i may need more than one series. How does one loop through to createmultiple series? I would think you would need a variable for each series. The function is below. I would think that if there were 5 series that each of the "Dataseries" variables should have their own name. Do I then refer to them by index only? Public Shared Function MakeChart(ByVal form As Form, Optional ByVal numseries As Integer = 0) As Chart
' Add any initialization after the InitializeComponent() call.
Dim SampleChart As Chart = New Chart()
Dim MainChartArea As ChartArea = New ChartArea()
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Save Multiple Checkbox Values In One While Or For Loop In Program?
Jan 28, 2010I have 50 checkboxes for 50 american states. The user can choose all 50 or only 1( so basically any number he wants). Based on his choice, I want to insert or update the table in sql server 2008. e.g-
Color = blue and chk1=check, chk2= check and chk3 = check (chk = checkbox). now the user wants to ad 10 more states to this or remove these 3 and add 5 more. so u basically get the idea. the table in database looks like this - ID Color State_id there is a table called states, so stateid shall come from there. so how do i do a loop insert or update in vb.net?
LINQ Query With Multiple OrderBy Statements Added In Loop
May 11, 2012I have a method in a webservice that has parameter with which users can decide how they want to order their results. This is a List(Of String) with the names of the fields in the order they want to sort them. I know I can normally order on multiple columns by doing the following
Dim test = Bars.OrderBy(Function(x) x.Foo) _
.ThenBy(Function(x) x.Bar) _
.ThenBy(Function(x) x.Test)
However in this case this won't work since I can't chain the ThenBy function because I'm adding the sorting orders in a loop. To use ThenBy I need an IOrderedQueryable collection. This is how I would want it to work
Dim sortColumns = {"Foo", "Bar", "Test"}
Dim query = From b in Bars
For each column in sortColumns
Select Case column
Case "Foo"
query = query.Orderby(Function(x) x.Foo)
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VS 2005 An Illogical Loop?
Aug 11, 2010This is confusing the poop out of me.This is a loop at which, on the last iteration,decreases the size of the loop's maximum count, and also decreases the loop counter.
Dim maxValue As Integer = 5
Dim iCount As Integer
For iCount = 1 To maxValue
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VS 2005 Each Loop An How Does It Works?
Apr 29, 2011i need assistance in for each loop in vb.net 2005. that what is this for, why we use it, what is its syntax and where we need to use etc etc etc....
View 3 RepliesVS 2005 Loop Through Groupboxes
Sep 13, 2011I have more than ten groupboxes and will increase in future so I am trying to something like this:all groupboxes are visible = false and there is a textbox which shows a random number from range of 0 to number of groupboxes..Now I want make a certain groupbox visible whatever number is textbox for example:textbox1_text change event:textbox1 = 6..so groupbox6 should be visible = true and rest of them should be visible = false..I tried it manually still its not working.
View 4 RepliesHow To Place Text In Textbox From Multiple Selected Rows In Datagridview With Loop
Feb 4, 2011How to place text in textbox from multiple selected rows in datagridview with loop
View 4 RepliesSelect Multiple Rows In Data Grid View And Loop A Sub With The Values?
May 19, 2010I am almost there but for some reason I don't find the answer to my issue. Here it goes. In my application I have a form which displays a data grid view with some info I get through XML from a web server. The data grid view have as first column a Check Box colum. The second column have the information I get into a variable (from cells), one by one, to pass it to the sub with the XML command.
What I want to do is to be able to select all the rows and send the cell info of the second row (only for the selected rows) to my sub which will execute once then send the second cell info and execute the sub and so on until all the loop is complete. Currently my code works only if I delete one row at a time (sending the XML code will delete the info in the web server and update the datagridview which in return will remove the item).
[Code]...