What I am trying to do is to grab the value of a variable placed in a AxShockwaveFlashObject into a textbox placed in a VB .net form.I tried this code, but it requied an End Of Statement:
AxShockwaveFlashObject.GetVariable("_root.something") As String = TextBox1.Text
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I prefer to solve this problem at application rather than db level. NOTE: DueDate in database is of type datetime. I'm coding in C# interacting with Sql-Server. I hope my question is clear enough.
I decided it's time to migrate from VB6 to VB.NET and am currently translating my radio player but have run into several issues so I might be on this forum for the rest of the day... Anyway, in VB6 I used Inet to get the source of a PHP page that had the current song that was playing on the SHOUTcast stream. I can't seem to get Inet to work and figured I would just look for another method so I wouldn't need to pack msinet.ocx along with the finished product.
How can I get the source of the PHP page and store it in a variable or textbox/label.
I use a simple for each loop toi grab a piece of data from a regex like:
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In a textbox, someone puts www.websitehere.whatever along with more text and then clicks a button.. in the Button_Click, I want some code which if www. is in the textbox then it grabs the whole url and replaces it with another url
View 3 RepliesHow to grab information from a mysql database and output it to a text box i.e., I have recently inserted name john and then I have a text box that I want the name john to appear in how do I do it? I can successfully connect and insert, update, and delete but cannot select?
View 7 RepliesI have a text box that a bunch of information in it. Is there a way to grab specific text from a large textbox? Here is my example textbox and the text that is stored in it:
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I want to know if its possible to loop in a variable and grab info from point a to point b
This is what I have stored in my Variable
PHP
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QuoteImports System.Data.OleDb
Public Class admin
Inherits System.Windows.Forms.Form
Dim mypath = Application.StartupPath & "\db1.accdb"
Dim connection As New OleDbConnection("Provider=Microsoft.ACE.OLEDB.12.0;Data Source=d:\db1.accdb;Persist Security Info=False;")
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I have an app that automates a Google query but I have to enter my search terms in the code each time before I build the app and that's crazy.....how can I fit a variable in here from a textbox?
I pasted the code here....but...the variable is needed at the line of code:
txt.SetAttribute("value", "Sample Information")
Sample Information is my search query but I want to be able to use a text box to input my own variable at run time.
Code:
Public Class Form1
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Automate = True
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Is it possible to use a variable for text box names?I have 25 student name, and grade boxes that need to appear and disappear depending on how large the student number was given to start with.So far i have had to use this if\then statement 25 times.
If txtStudentNum.Text = "" Then
txtStudent1.Hide()
txtGrade1.Hide()
ElseIf txtStudentNum.Text > 0 Then
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how would one go about cleaning up all of those if\then statements to clean up the clutter of the code?
Can someone give me a simple example on how can I store/appear in a variable/or a textbox a value that i retrieved from a database. The sql query is something like "Select Comment from Params where id =1".
View 5 Replieshave the following code and would like to know how I can substitute the filename (i.e.,test.rtf) with the name of a Textbox. For example, I have several Textboxes that I want to add and associate individual comments to. That is, once the comment is created I will SaveFile with the TextBox name. Each of these Textboxes will have their own comment
Private Sub btnOpenFile_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnOpenFile.Click
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i want to display a value of a variable, type into a textbox.
for example
num=1234
varx=763
i=23
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Does variable total have to be converted back to string ie..Cstr(total) in order for the result of total to be displayed in the text box txtdisplay? I notice It will work if I convert it to string or If I leave total a double it will still display the result as a double. what is the correct programming practice? [code]
View 1 RepliesWell, my problems is follow. I use a textbox where the user can enter a text but which I would like to prefill out with a variable (later , with more experience, want to ask the AD for the username and put it in the box).
That means, when the user runs the app, automatically is the username written in the textbox without pushing a button but the user has the opportunity to change it (For example doesnt want the second surname).
How do I name a variable depending on what is in the textbox?
Like would it look like:
Dim (textbox.text) as string
etc.
The reason I want to do this is because the user is gonna click a button to create a task. When the button is pushed, a label is created by the code I already have, the problem is, I want them to be able to click the button more then once and new labels will appear below the one that just was there. By being able to name a variable by what is in the textbox, I will be able to do so many things.
I'm traying to write some query but I don't know much about DataBase. I have a variable that store the value entered on a textbox and I want to look value in the DataBase and then show the record on the DataGrid. I'm traying to build some query but I think I'm way off.
Here is my query:
SELECT Name, Record, Plan, [Numero de contrato]
FROM [Record de Pacientes]
WHERE (Name LIKE '%Variable%')
Error1Value of type 'String' cannot be converted to 'System.Windows.Forms.TextBox'With this code. Variables are in Module1.vb and this code resides in form1.vb
Private Sub btnSubmit_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnSubmit.Click
MyFile = Me.txFileName.Text
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Using WPF, and VB.net, I want to update a textbox in a textblock with the current date and time. I use a timer, and it seems to be firing, and setting an object property to "Now".And I am using iNotifyPropertyChanged.All I get is an empty textbox with no data in it. Can you help? Maybe my context is off? [code]
View 4 Replieshow can i add a certain part of a textbox to a variabele
eg.
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I am making a web browser whit a google search. The intention is that the search term (single words) is split and that each word is added to another variable
i want to save a variable to application settings and i dont want it to be in my invisible textbox1.text. i just want a plain old variable that i can manipulate during runtime and then have it save it after i reload the application. what do i do instead of attaching my.settings to textbox1.text?
View 1 RepliesI have to pass a global variable to a control textbox. but after running the code the textbox is empty[code]...
View 10 RepliesDim phone As New Regex("(?d{3}[) ]s?d{3}[- ]d{4}")
BUT I can't use it with txt1.text = phone as it isn't string.
How can I set new regex as string ?
I am trying to have a textbox to enter a run time in. i.e. 10:32 (ten minutes and 32 seconds). I will then need to have an if..then statement like this:
txtRun.text = Run
If Run <= 9:12 then
RunScore = 60
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Any time I need to store input from a textbox ( ie. "Textbox1.Text" ), I get errors claiming that this is not declared or inaccessible. [Code]. This happens whenever I use Textbox commands.
View 1 RepliesI'm relatively new to VB. I want to perform a SELECT statement that uses a variable to return a value, example;
mysql> SELECT room_description FROM room_descriptions WHERE current_room = 'someVariable';
And display the result in a TextBox i.e. TextBox.text = someVariable.
So how do I perform a query from VB that passes a variable? How do I assign the result to a variable?
How to use a variable as a text value of a textbox in a report viewer?
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am explaining this stupidly, but I'm still very much a VB newbie. This is a question about uni work, but it's not an assignment/test, just a little optional extension task.I have three text boxes, the first one is where the person's name is entered and the next two are where you enter the (same) person's score for two tests they have completed.
View 4 Replies1.prompt a text string in 0 to 20 characters and then pass it as a input parameter to a Boolean-valued Function to check if the string is symmetric or not. Display the result.
2.The Einstein's equation E=mc2 relates three variables, E, m, and c. create four TextBoxes, two for the names of variables (E, m, c) and the other two for the values of corresponding variables. Based on the entered names and values, calculate and display the unknown variable in another TextBox.