Loop Xml To Gather Values?
Sep 12, 2009I'm having a bit of trouble looping through an xml file and printing the attributes, so far i have[code]...
View 6 Replies
ADVERTISEMENT
Gather Names From Values In SQL, Add Them To Multiline Textbox?
Apr 12, 2010I would like to add the names of people in a SQL Database to a Multiline textbox if two values in their row do not equal 6. The first name and last name, as well as graduating year need to be added to the textbox, and then a new line needs to be created. The two values are contained in two separate columns in the DB. I'd like to try and stay away from using SQL Queries to accomplish this, so is there any way I can call these values using VB? Keep in mind the number of people that have values under 6 may vary from time to time. The purpose of this will be so that someone can print out a list of members who don't have the required amount of points at any given time.
View 11 RepliesGather Information From VB Modules And Then Use Them To Copy Values From A Bunch Of Public Variables?
Oct 17, 2009Reflection on Objects is quite simple, not so seems to be on static things, like modules ( module1.vb ecc... )My question is HOW to gather information from VB Modules and then use them to copy values from a bunch of Public Variables on Module1 to same-named Variables on Module2.I've tried a thing like this by now :
ListBox1.Items.Clear()
Dim A As System.Reflection.Assembly = System.Reflection.Assembly.GetExecutingAssembly
[code]....
With GetMembers( NO FLAGS ) I manage to get list of members, but If I try to get only my-declared-memebrs ( with any combination of flags ) I get none.Finally, what i'd like to achieve is this :
1. Read all Public Variables form Module1.
2. For each Public Variable in Module1, put same value in Variable on Module2 which has same name and type.
Gather What Isp A User Is On?
Mar 21, 2009is it possible for vb.net to gather what isp a user is on? say if im on ntl it could tell im on ntl?
View 4 RepliesGather Information From Excel Spreadsheet?
Mar 11, 2011I have a spreadsheeet of cities in canada with thier latitude and longitude.
For example:
Vancouver 49.2833 -123.117
On my form I have a combo box, and two text boxes. How can I fill those boxes automatically when a user selects a city from the list?
For example, user selects Vancouver. latitude text box is filled with: 49.2833 and longitude text box is filled with: -123.117
RegEx - How To Gather All Numbers In String
Sep 4, 2009I am trying to gather all numbers in this string which is the name of an image file. The name of the string is ABC09072009XYZ777000111.jpg. When I use
Dim rx as new Regex("d")
Console.Writeline(rx.match(input))
It only returns the first set of numbers before the xyz. I need them all.
Loop Through And Get The Values?
Apr 16, 2009I have an arraylist and was wondering how do I loop through and get the values, one at a time.
View 1 RepliesForms :: Gather Control Handle Information?
Jan 29, 2010I have a problem whereby some rubbish code is not releasing its memory (eventually reaches the 10k handle limit and crashes).I'm looking to insert some logging in the application to dump a list of handles present at the point of failure.
View 1 RepliesMake My Email Form Gather All Information?
Jan 23, 2012I'm making this program. and its a matchmaking program for a game, so people enter their xbox live gamertag and more text stuff and check off which game modes they want to play in. and i need to know how to include the checkboxes information and the radio buttons information and the textboxes information into the email. so at the end they click submit and the program automaticlly gets the info and sends it to me. how would i do this? would i have to put EVERYTHING onto a panel or something like that? and i have 4 applications within the program itself. and one of them is the submit button for the email. and another thing. how would I be able to save the information (each and every text box, check box, and radio button) into a text file?[code]...
View 10 RepliesDisplaying Loop Values?
Dec 10, 2010i have a loop that does a simple math function and i need all the values to show up in a single message box. I've got it to when i get individual values minus the start value to show up in separate message boxes but i cant figure out how to consolidate can someone ?
View 1 RepliesLoop Not Catching All Values?
Sep 16, 2009'SHEETS For Each ctrl As Control In Me.Controls What am I doing wrong here? When I put in manual text after the line return it fill in but as is it doesn't pick up all the checkboxes under HEADINGS. It does create all the sheets under SHEETS.
Code:
If (TypeOf ctrl Is CheckBox AndAlso CType(ctrl, CheckBox).Checked) AndAlso CType(ctrl, CheckBox).Name.Contains("Sheet") Then
wb.Worksheets("Template").copy(after:=sheet)
[Code]....
Loop Using Values In An Array?
Feb 5, 2011I would like to ask a code on how to loop using values in an array.To site an example:
Dim arrTarget(Target1, Target, Target3) as Array
Dim i As Integer
Dim endi As Integer = arrTarget.Max() 'Get the sum of arrTarget index
[code].....
Using Loop To Fetch Values
Apr 13, 2009I am going to get the values of REASON ID from the following codes.Such as 6 in <REASON ID="6" Description="Cash Reason">5 in <REASON ID="5" Description="Check Reason">.[code]
View 4 RepliesValues Don't Change In For Loop?
Apr 15, 2012I have a List of structure's in my VB.NET program, and I'm looping over them, and change the values of the objects in the list, as follows
Dim retvals As List(Of SomeStruct) = parser.RetrieveData(new_path)
For i As Integer = 0 To retvals.Count - 1 Step 1
dim temp as SomeStruct = retvals(i)
[Code]...
When I look into my List of structs after this loop, none of the values were overwritten. Why? I thought that I had references in my list, so if I change reference A to a struct, then reference B to the same struct should see the changes?
Gather Up Check List Items And Then Open New Window?
Oct 4, 2009I am developing a VB web app in VS2005, and I can't figure how to do somehting. Can anyone suggest a way to gather up (non - postbacked) checked items (checkboxlist) on a web form (and of course write them to a file), and then start the report using a new window? If you suggest using htmlwindow.opennew, then I need to know what the constructor looks like for that. Can I get btnReport.click in my aspx.vb code to execute before it is sent to the report form by the "OnClientClick" asp command?
View 1 RepliesVS 2008 - How To Gather Links To Member Websites Automatically
Apr 10, 2009I'm trying to get my program to go to the memberlist.php of a phpBB2 forum and gather all the links to the members websites.
Example: [URL]
I want the program to go to that website and save all of the websites (the ones that have the "www" image) to a list inside the program. I have no idea how to do this, but that's not all, considering most forums have several pages of members (this one has 32 at the moment) it has to go through all of the pages and gather all the links from every page..
'Continue Loop Until All Variables Have Different Values' / How
Oct 22, 2010what if you created a pool of numbers: 1 - 21 and then chose a random selection from the pool? Something like the following:[code]This gets rid of those messy if statements and all of those loops.
View 1 RepliesLoop Through Data Key Names / Values?
Oct 2, 2010I found this snippet which loops the the old and new values, but I need to figure out the Parameter names that the values are associated with.
Sub DisplayValues(ByVal newValues As OrderedDictionary, ByVal oldValues As OrderedDictionary)
test.Text &= "<br/></br>"
' Iterate through the new and old values. Display the
[Code].....
Formatting - Gather Data And Put It In A Combined String In A Rich Text Box
Aug 9, 2011I have a number of text boxs that gather data and put it in a combined string in a rich text box that displays all of the collected data. Some of the text boxes require data pasted from other sources however when that data is then copied from the rich text box to the clipboard through a routine, it loses its formatting. home to maintain the original formating?
[Code]...
[2008] Gather Specific Data From Multiple Text Files?
Mar 5, 2009I'm trying to write a program that will take emails that I have saved from outlook as text files and scan it for specific data, and return those strings to a textbox (i will modify it so it outputs the exact way i need it, i just need to grab that info faster than it takes by hand). I dont know how to go about actually grabbing that specific data.
From: Person
Sent: Wednesday, December 03, 2008 10:31 AM
To: Me
Subject: Subject
[code]....
There can be only one grouping (denoted with asterisks, they are separated in the emails like that as well), or 50 and any number in between. I only need the information as shown in the text file example above (sometimes, it is blank or not there - if that's the case just skip and messagebox.show to alert me that it was skipped).
Assigning Text Box Values Dynamically In A Loop?
Feb 10, 2011I have 20+ text boxes that are all named like:
TxtCustom1
TxtCustom2
TxtCustom3
[code].....
C# - Loop Through A Combox Values List And Select One Of Them?
Mar 24, 2012How do I cycle through a ComboBox Values list so I can check each value and select one of them efficiently?
Examples in C# or VB.Net welcome.
Listbox: Only Loop Through SELECTED Values Collection
Mar 17, 2009Is there a way to to combine line's 1 and 2? I only want to loop through a list of the selected items in this listbox. This works just fine, I just wondered if there was a collection of selected values returned that I could use to avoid having to do it this way.
For Loop1 = 0 To MyListBox.Items.Count - 1
If MyListBox.Items(Loop1).Selected = True Then
...
End
Next
Loop Through A Datagrid Column To Add Values To A Variable?
Feb 9, 2010how to "loop through a datagrid column to add values to a variable
in VB6 it was something like:
do while not .eof
myvariable = myvariable + datagrid1.collumns(6)
loop
Put 10 Radiobutton Values In Insert Statement With While Loop
Jan 29, 2010i have 10 radio buttons that have yes/no values. These are options to one question, so need to in the database under 1 record. so - question1 yes, question 1 no, question1 yes and so on. i want to use a while loop or some other loop to take all these values and insert them or update them in the database for that particular question. i m new to programming. the db table is ID, question, Answer. so it will be 1 question1 yes, 2 question1 yes, 3 question1 no.
View 2 RepliesCreating A Gridview And Gather The Data From Various Functions That Return A Type Of IEnumerable?
Feb 28, 2012I am creating a gridview and need to gather the data from various functions that return a type of IEnumerable. I've created gridviews using a dataset as a datasource, but how does one use multiple data sources(of IEnumerable) to populate one gridview? Like how do you combine all that into one dataset?
View 1 RepliesColor Shades - Loop Threw Some Lines Of R,g,b Values?
Sep 6, 2010how to, Search for a pixel and replace it well now im stuck on finding out how i could do shades, So im using this code
Dim newImage As Bitmap = New Bitmap(PictureBox1.BackgroundImage)
Dim bmp As Bitmap = DirectCast(PictureBox1.BackgroundImage, Bitmap)
For x As Integer = 0 To bmp.Width - 1[code]....
now how could i have it. say if x,y= any shade of black Then.'Take Action' im making my own paint type tool so im jw how i could paint all black even if it is just 1 digit off from 0,0,0'<- Black' give me some example code on how to loop threw some lines of r,g,b values so i could use that in my function
Loop Through Dynamic Textboxes To Assign And Read Values?
Dec 22, 2009I have 12 textboxes named TextBox1 to TextBox12. How can I loop through these textboxes to assign and read the values? I.e.:
Dim strTextboxName As String
For i As Integer = 1 To 12
strTextboxName = "TextBox" & i
TextBox{i}.Text = ...... ?????
Next
Loop Through Listbox In Program / C# And Set Values To Label Text?
Jun 16, 2009I have items in a listbox control that I would like to repeatedly (when it gets to the last one, repeat) loop through and set the text to a label.
View 2 RepliesRead An Excel File - Loop Through Cells To Get Values?
Jul 25, 2008I'm using VB.Net's Excel component to read Excel file, but the performance is totally slow, since it has to loop through cells to get values. Reading a file containing one sheet with 1162 rows and 105 columns (which is small size compared to my general requirement) already costs more than 5 minutes.1. I want to ask if any of you have suggestion on reading such an Excel file with better performance, except OleDB, cuz most compies here have vesion problem?2. Is it normal that it tooks a long time for Excel component to read Excel file, or is it that I implement the code in a wrong way?
View 7 Replies