Convert TextBox Text So Its Read As A Number?

Feb 14, 2011

I have a textbox which is used to enter a number, in the code i need this to be divded by a variable value. I am having trouble converting the textbox text to a numeric value, so the code works fully.

View 2 Replies


ADVERTISEMENT

Convert XML Data :: Read As String To A Number?

Jan 22, 2011

I am reading an XML file and there is some data within the file that I need to do some math functions on and comparisons with.How can I convert some of the read data into a number?Can it be done before I read it meaing can I specify that what's between certain tags is a number?

View 1 Replies

Convert Text To A Number?

Apr 28, 2009

how to convert text to a number.

So user in put one hundred and it will output to 100.

View 4 Replies

Convert A 3 Digit Number To Text?

Nov 1, 2009

I have to do one project like : 1.Complete the code to convert a 3 digit number to Text (Number > 19) 2.Adding suitable conditional statements modify to code to support the whole range of 3 digit numbers.

View 3 Replies

Code A TryParse To Get The Input From Customer From A Textbox Named Strands And Convert It To A Number?

Oct 21, 2009

How would I code a TryParse to get the input from customer from a textbox named Strands and convert it to a number (this number will always be a whole complete number, cannot be 5.6 or 4 1/2 or whatever) then have that Strand number be muliplied by the selected item in my listbox1. This listbox has an access database bound to it with 2 columns Size and Area, the Size equals the Area and I set the Value to the Area column but set the Size to show up in the list box. and the Strands textbox has to muliply by the Size picked, but by the Area # not the Size #. And the results of that multiplication showing up in another textbox named total.

View 14 Replies

Read Text From Url Then Convert To String?

Jul 13, 2010

I would like to know what code I should add so it would read then convert the text in a URL to string. I would then use this string for my application to check for updates.The text in the URL is a HTML document that i uploaded and all it has is four or five characters.

View 1 Replies

Read Text Files When Have An Unknown Number Of Them?

Sep 16, 2011

I'm saving path's to text files in a text file so the user himself would be able to add new data. My problem is that I need to make a loop that reads from these different text files and stores the data (but I don't know how many there might be.) This was my try to it:[code]

View 5 Replies

VS 2008 How To Convert Text File To A Number (decimal Or Integer)

Jan 7, 2011

I'm reading a text file that has a single line with the number 70. I want to convert this to a number (decimal or Integer). The following returns 7 - what am I doing wrong? [code...]

View 6 Replies

SpeechLib-Voice To Read A Textbox-text In German (Text In Deutsch)

Oct 8, 2009

I would like to cause SpeechLib-Voice to read a textbox-text in german. If it is possible, how can I do that.Can s.o. give me a hint?Jochen45

View 4 Replies

Read A Text File And Convert Column2 In To Lowercase And Save It Again

May 26, 2012

what I'm trying to do is read a text file and convert column2 in to lowercase and save it again.

But I get Value of type 'Integer' cannot be converted to 'System.Globalization.CultureInfo'. after .ToLower?
Dim Convertcolumn = From line In System.IO.File.ReadLines("Path")
Select line.Split(" "c)(1) & line.ToLower(1)

[Code].....

View 2 Replies

VS 2008 Read Text File And Put Text In Textbox?

Jun 24, 2010

im trying to have the user press a button and a window pops up to select a file. then it reads the file and puts it in a text box. how could i do this?

View 1 Replies

Read Text File And Display In Listbox And Also Count Number Of Line In It?

Aug 25, 2009

When the user clicks the Process Files button, do the following:

Read and process the contents of each of the 6 files.

Each file contains data in a different format.

and display them in arrylist. In the list it should contain name of the file and number of person in the text file example below.[code]...

View 1 Replies

How To Save Last Text Or Number In TextBox.Text

Mar 23, 2011

How If I want my last text/number to be save in TextBox.Text at last time using the Program."Have a Nice Day"

View 7 Replies

Convert Textbox Text To Array?

Aug 14, 2011

I have text in a textbox and I want to convert it to an array. If I declare the variable as an array, I get an error saying you can't do that. If I don't declare it as an array, I get an outside range exception. Is there any way around this limitation?

View 15 Replies

Read From Text To Textbox?

Mar 15, 2012

I have a form with a textbox and I want that textbox to read from http.conf on line 162.[code]...

View 9 Replies

Turn Textbox Text Only Number Are Accepted?

Sep 7, 2009

I have a VB2008 MDI application, and there are several textbox on form1 I'd like to turn the textbox1 only number (Integer) are accepted while the end user input data into the textbox1 filed.

View 6 Replies

Convert English Text To Oriya And Display In Second Textbox

Jan 31, 2009

Is it possible, convert english to oriya within two textbox using VB.Net? My problem is, I have two Texbox and one button. Suppose I enter a word in Textbox1 then when I click on the button then that English text convert to oriya and display in second textbox.

View 3 Replies

Read Text From An External Applications Textbox?

Sep 27, 2011

I am trying to extend some features of a external programm that is not able to use plugins or something. So I have to write my own app that reads the text from a textbox from this external application and trigger some own actions.

By using the FindWindow API in user32.dll I allready catched up the handle for the external application. But now I am kind of stuck. By using Spy++ from the Visual Studio Tools I got the information that the class name from the control I would like to read from is "WindowsForms10.EDIT.app.0.218f99c", but there are several of them. Additionally every time the external app starts it creates a new control id for the textbox I want to read.

View 2 Replies

Read An Online Text File To A TextBox In VB 2010?

Apr 6, 2011

How can I read an online text file(just a textfile that is uploaded online) in a Textbox or a label in visual basic 2008? This is all i could find and when im using it with VB2010 it says:"A first chance exception of type 'System.Net.WebException' occurred in System.dll"

View 1 Replies

Read Different Lines In A Text File To Show In 2 Different Textbox's?

Dec 16, 2010

i want 2 textboxs to read from 2 different lines in my textfile.how can this be done?

View 2 Replies

Convert Textbox's Text (containing Different Characters Of Different Font & Color ) Into Image Or Picturebox?

Dec 13, 2011

I am doing project in vb.netI am using a Rich text box on which i can set different ont(name,size,bold,italic,underline),color to different selected text.I am able to do this in Rich textbox but i want to create bitmap (or assign to picturebox) of this of different text with different font style & color but i am getting not much font as like textbox in image..

View 1 Replies

Read Text File And Output Multiple Lines To A Textbox?

Nov 3, 2010

I'm trying to read a text file with multiple lines and then display it in a textbox. The problem is that my program only reads one line.

Imports System.IO
Imports Microsoft.VisualBasic.FileIO
Public Class Form1

[code]....

View 2 Replies

VS 2008 Search For Text In A TextBox And Return Line Number Found On?

Jan 23, 2010

I'm trying to search for text that is known to be in a TextBox.

Once it is found, I want to return the line number it was found on.

Also, I would like to know how to delete all blank lines from a TextBox.

These two problems have been plaguing me for the last 2 days.

View 4 Replies

Convert Decimal Number To Binary Number With Fixed Bits?

Oct 29, 2010

I want to convert numbers from 0 to 15 like that

[Code]...

Problem is that when we convert 2 to binary number it gives only 10 in binary, but i want to convert 2 to 4 bit binary number 0010.

View 1 Replies

How To Convert A Number From An Excel Text In An Excel Form

Sep 16, 2009

How to convert a number from an Excel text in an Excel Form

View 1 Replies

Read A HTML File And Convert It Into A Text File?

Jul 14, 2009

How can I read an HTML file and convert it into a text file?

View 2 Replies

Convert A Hexadecimal Number To A Decimal Number

May 3, 2011

im having trouble understanding this question for a homework assignment. I need to write the PSEUDOCODE for the following scenario, but i got no idea about how to convert a hexadecimal number to a decimal number..You are required to input a two digit hexadecimal number eg. 3f (digits can be entered separately) and calculate the equivalent decimal number. (note the decimal number will be between 0 and 255) . output the decimal number

View 1 Replies

For Barcode - Input A Item Number In Textbox And If That Number Will Match In Your Database

Mar 7, 2012

I have a txtbox(for barcode).. if i input a item number in that txtbox and if that number will match in your database, the other information(shall we say, product type, item ID, etc..) will display in my other txtboxes..

View 5 Replies

Phone Number Or Landline Number Validation In Textbox Code?

Feb 11, 2012

validation in vb.netemail_id validation,name,mobile number,Telephone number,zip_code,address i want to all code the textbox

View 3 Replies

Set A Default Number And You Type In A Textbox A Random Number?

Mar 15, 2012

i want to set a default number and you type in a textbox a random number it should tell you whether it's high or low ,and when you typed in the right nmber it a lable should says something like you win .And also how can you change PART of a lable by typing in a text in a DIFFERENT FORM

View 6 Replies







Copyrights 2005-15 www.BigResource.com, All rights reserved