Display Values From DGV To A Text Box?
Nov 26, 2010
In a windows form there are 2 panels.
in one panel is the DGV listing data from DB.
i need to display some more related data of those data in few text boxes in the second panel, when the user places the cursor in any particular cell.
like in the DGV, Code and Name will get displayed.
in the second panel there will be some text boxes like City, Group, Region, Etc,..
The DGV is populated by the data from table1 (for ex,.)
The other values like city, group, region, are stored in table2.[cod]e...
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Aug 8, 2009
I am using vb.net from vs2003. I have four fields from data base Line1, Line2, Line3, Line4 all of string type. Now I want to display these 4 values in a multiline text box so that each of these values will be on different line.I am using Chr(10) for line feed but not getting expected results.
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Apr 29, 2008
I have several questions regarding the MSChart
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Jan 4, 2012
Here is some sample code:
Dim arrValue(3) as Integer
arrValue(0) = 5
arrValue(1) = 4
[code].....
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Feb 18, 2011
let me explain further i have table account. in the table are 2 columns namely account_type,Account_name.So on the forms, i want the combo to show the 2 columns even though ony one column would be saved. Am able to do this in access as attached.[code]...
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Feb 12, 2010
I've populated my list variable from my dataset. How do I display the values of the list variable in a message box? Dim strList As New List(Of String)
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Feb 18, 2010
I have a dynamic array that holds my results. I want this result to display on a form as an equation.The results from my array are numerical numbers and I want them to be multiplied to column headers of my datagridview.Column header for my datagridview are X1, X2, X3, X1^2, X2^2, X3^2, X1X2,X1X3,X2X3.My array is of the size 9.The values in my array could be , 23, -7.19, -26, -78, 32.5, .89, 21, -2.3, 4.5, 6.7..I am just making my results display on a msgbox one by one but I cannot get all of them once.
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Aug 20, 2009
I've used VB to connect to Excel and get the titles of the different columns in a spreadsheet. These then display in a drop down combo box for the user to choose from. I'm getting lots of empty values in my combo box because not all the columns in Excel have titles. How would I go about telling it not to display them?
Excuse the easy question but I've only started learning to code a week ago.
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Aug 8, 2009
i want to get some values from my database and display them in a textbox.how can i do that?
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Mar 27, 2009
i want to display two values from two columns of same database table..i could get only single value..eg...i want to display emp_name and emp_id in the same combobox...i dun want to use another combobox for emp_name...when displayed it should be like "emp name=XYZ and emp id=E123".
[Code]...
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Apr 1, 2009
I want a msg box to display when the values in a textbox are between 1 and 17. Should I use Integers and if statements?And if so how?
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Apr 16, 2010
im trying to add the values in column for of my datagridview and display it in a textbox, but the calculation does not kick in unless two rows are displayed. if one row is displayed in the datagridview, then my textbox remains blank.[code]......
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Jan 1, 2012
I wish to display values of 2 decimal places whenever this field (datatype = smallmoney) is being read & displayed via a SQL select statement. Is there a simpler way out besides the following example? Im using VS 2008,
CONVERT(varchar, CONVERT(smallmoney, ABS(reading_i - reading_f)), 2 )
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Feb 17, 2010
Using VB.Net,In my application, am using datagridview, when i clicking the particular row, that rows value should be appear in the textbox.So the code should be come under the DataGrid3_CellMouseDoubleClick Event.How to dispaly a rows value in the textbox.For Example
3 rows means - 3 rows values should display in 3 textbox.
vb6 code
Private Sub datagrid1_DblClick()
textbox1 = datagrid1.SelectedItem.SubItems(1)[code]....
How to write a code in vb.net by getting datagrid row values.
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Jun 22, 2009
I'm using VB 2005, how do I open a CSV file and read the columns/rows and display the values in a datagrid?
CSV file example: jsmith,jsmith@hotmail.com
I then want to perform an action on each row i.e. each user, how would I do this?
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Oct 5, 2011
As the title says,I want to just have only numberic/decimal values accounted for, if it is negative or if anything else is entered into the textbox, how do I have a message display for that?
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Mar 22, 2011
I am working with a future value application and I am trying to display the calculated future values in a listbox. For instance, I input the monthly investment, the yearly interest rate and the number of years into textboxes and I want the application to list out the future value for each year until the number of years in which I entered is reached. I cannot figure out how to get the code to display the value after each year. I am trying to use the "mod" operator to display the value each time the 12th month comes around.[code]...
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Jun 6, 2011
I have a form with a ComboBox, two labels named "Price" and 'Dealer Cost" respectively a NumericUpDown control and two buttons named "calculate Commission" and "Enter Another product" respectively.I want to be able to retrieve the corresponding Price and Dealer Cost from the local database and display them next to the labels when a product is selected from the ComboBox.[code]...
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Aug 11, 2011
I'm looking for an example of a service application with an user interface.
I've currently a project with a service. Now I want to display some values from that service into a windows form.
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Nov 17, 2011
How do I simply display the integer values of a 10x13 integer array
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Nov 18, 2011
I have several text boxes that I will input answers into and I want them to catch the values if they are incorrect or correct.
Example: the user will input a Letter for the answer, A or a, and I was curious to how the correct input can detect if the answer is correct.If the answer is A B C or D then no message should display but when it's some other value this message will come up.How do I use true or false in this code?
Dim dbl1 As Double
dbl1 = CDbl(txt1.Text)
If dbl1 Not 'A OR a' Then
'Display message
MessageBox.Show("Enter A, B, C, or D")
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Jun 9, 2009
I have a program that is supposed to display a line chart of some values Im reading in from an XML sheet. The function that reads the data into arrays works fine. When I try to graph the values, all I get is a flat line.
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Oct 15, 2011
I have a search textbox in my form. I also have, textboxes for computer name, mouse serial number, monitor serial number and phone number. While in my database, they are all reside in one table named tblComputerAsset. I am using Access for my Database.
[Code]...
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Jul 27, 2011
Here is an example of the .fil or CSV I am reading from. The numbers in this example are arbitrary and only serve as identification.
// A, B, C, D
000, 9.000, 9.000, 9.000, 9.000
0.000, 0.000, 0.000, 0.000
[code]....
I would like to display the values of 1.000 and 3.000 in Textbox1 and TextBox2.Next, I would like to multiply the values 1.000 and 3.000 with variables Y and Z to give products J and K.I would then like to display values J and K in TextBox3 and TextBox4.Finally, I would like to take the CSV file and replace 1.000 and 3.000 with values J and K, respectively, and save.
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Mar 27, 2010
How to display/calculate matching values to text boxes in (Service Details Group) and transfer/calculate it all to Rich Text Box (TOTAL $)
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Jan 7, 2010
I'm working with a zedgraph bar chart and displaying only certain values from a dataset. I have a dataset with 912 records. One field is called "DeviceName" and one is called "TimesOffline". I am able to bind the chart to the dataset, but it wants to plot all 912 records. What I need is to somehow sort the dataset to retrieve the top 10% (or something) devices with the highest number of times offline.
[Code]...
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Apr 3, 2012
I'm trying to learn vb .net. Below is my code, and all I want to do is display the calculated results in a summary. Whether it be a message box or a different form it really doesn't matter.
Public Class Form1
'Global Declarations.
Const STEREOSYSTEM_Decimal As Decimal = 425.76D
Const LEATHERINTIERIOR_Decimal As Decimal = 987.41D
Const COMPUTERNAVIGATION_Decimal As Decimal = 1741.23D
[Code] .....
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Dec 13, 2010
What i am trying to achieve is that if listbox2 contains checkedlistbox1 items then checkedlistbox1 should retain checked state even after the from is closed and re-opened again.
Since i am saving the checkedlistbox1 values into a Table - is it possible to bind those to retain the checked state even after the from is closed and re-opened again - or it can be done comparing the values from both listboxes [code]...
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Jan 26, 2010
I have completed all the code for a loan calculator, but am unsuccessful in displaying decimal variables in string as "currency". I have added the .toString("c2") statement and only get one array to display in currency, then the second array does not round properly. Is there a convert function that will work? Here's my code:
Public Class frmLoanCalc
'Ken Schoening
'Loan Calculator
[Code].....
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Mar 7, 2010
i wanted to display the values of my code on a message box in multiple lines..that is,, i have x and y and z values that i have calculated and want them to be on a message box
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