This code creates the chart, and extracts the formula from the trendline. The problem is that the trendline "DisplayEquation" label is formatted as General. In Excel it's easy, just right click and select format. But I can't make it from VB. I thought that:
View 1 RepliesWe are designing the GUI of a microwave where a user can hit the numeric buttons 0-9 and create the time they want their item to cook. I have everything complete and ready to be submitted, but the only thing left is getting the label that displays the entered time to look like it is in a clock format.
Right now you enter the digits and it puts them like this: 95959
I am trying to get it to always enter it like this: 9:59:59
I'm returning a database query into a List object and using that list object to fill the X and Y axes of my chart as seen below. (_runData is a "List(of DatabaseTableName)" style Object filled with the results of my query.
Primary_Chart.Series(0).Points.DataBindXY(_runData, "DateTime", _runData, "UPPER_PRESSURE")
My Datetime field is returning as a Serial Number (i.e. 40116.76111) so I want to format the X Axis to display the field more readably. Enter my problem code.
[code].....
i'm having a problem with a column in my datagrid. Basically i'm getting the data from a database table and putting it into a datagrid. Then i've added an extra column to add up the 2 prices from the table.
I can do that fine, but the problem is that it only shows the total price to the nearest pound.
This is the bit of code that adds up the 2 columns
[Code]...
I'm making a game that I'm connecting mysql to it. I have a labels that display stuff. Such as your username,level,gold. I'd like to know how I would make the label display that information. For each label a different one. Like on label is their level. One is their username. So on and so forth.
Column names are : ID = username
Level = Level
Gold = gold
Does anyone know how to make label1 show the data in textbox1? I simply can't figure it out.Value of type 'System.Windows.Forms.TextBox' cannot be converted to 'System.Windows.Forms.Label'.
View 12 Replieswhat the best way to do this?
View 2 RepliesI have a DGV that is getting data from a sql db. The dates in this db are stored as doubles ie 40025.708681
How do I format this column as Date/Time?
I tried but this doesn't seem to work.
how to do this? DGV1.Columns("HostDate").DefaultCellStyle.Format = "d"
I want my Label use the {0:c2} format; however, it doesn't seem to work when I do it the following way:
Client code:
<asp:Label ID="Label4" runat="server" Text="Label" StringFormat="{}{0:c2}"></asp:Label>
Server code (on page load):
[code].....
INSERT INTO [ET_SolutionText]
([SolnTextKey]
,[SolnTextValue]
,[SolnTextTitle])
[code]....
In Above Query, SolnTextValue is XML field. How i can format XML data in Values using insert query in SQL server 2008?
I need to format a Label to show numbers in a certain way. I had asked this before about textboxes so I looked into that first but it didn't do what I wanted.
[Code]...
I want to convert a military time was is in a textbox and convert it into a label with a standard 12hr time with a.m. and p.m.
Ex:
textbox -> label
0500 -> 5:00 am
HTML
Private Sub btnFormat_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnFormat.Click
lblStart.Text = Format(txtStart.Text), "hh:nn")
lblEnd.Text = Format(txtEnd.Text), "hh:nn")
End Sub
Everywhere I look they keep saying to use the format() function but maybe I am missing something.
Is there any way to format text in a Label to be Small Caps (where the first character is Larger than the others, and all are CAPS)?
View 2 RepliesI have a label printer (Argox 1000-x) and i want to print some datas on it. And this printer is connected to my computer via the COM1 port. I can open/write COM1. And when i send some data to printer through COM1, Label Printer's Ready Signal Led will be ON/OFF. But it does not print anything or any label..
View 5 RepliesThis the test example.
Dim dt As DataTable = New DataTabledt.Columns.Add("StartTime")dt.Columns(0).DataType = System.Type.GetType("System.TimeSpan")
[code]....
i just write code for application, in which data is get by user and entered data is to print in a particular format?give me a code for vb.net button by which after click on it will print entered data?
View 1 Repliesin one of my table i use some date which has quantity and unit in it
for eg
"quantity" "unit"
10 pcs
[code]....
( for both quantity and unit i am using two different columns)now the thing is that i want to the total quantity as per units in one text let say textbox1 in this format
"64 pcs , 27 mtr, 12 sets"
how to get data in this format.
I am implementing RFC 1350/TFTP in my application. I've got everything figured out and working as expected except for NetASCII transfer mode.
"A host which receives netascii mode data must translate the data to its own format."
That's the part that has been bugging me for a while now. get NetASCII mode working correctly?
i am doing a VB program using four for loops to generate a set of numbers using the following code.[code]i need to export the output of this program to CSV format.
View 3 RepliesI'm playing around with the Select Case structure and have the following code:
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim colour As String = InputBox("Please enter the name of a colour.", "Colours")
[code].....
my code is working fine, but the output shows for example 12345.000 i would like to only show the data before the .000 is this posible?
[Code]...
does anyone know a simple code that would save data in zip format ?
View 3 RepliesSo what i am trying to do is get what i query to write to a text file i am having trouble getting my variables right so th at i get my "smessage" format to spit out so called data[code]...
View 1 RepliesI am wanting to develop a VB program that will access a web page containg XML format data and pick out one number.I have opened the web page and see the number between tags <*> <*> how do I point my search to the web address, I have found XML examples of data being searched when the file is on your hard drive, how to point my program to a http:// web address and then how do I scan or search for my number?
View 1 RepliesThis question is a follow up to an earlier question I had that was quickly resolved. The previous question can be found here: Selecting TOP 4 records from multiple SQL Server tables. Using vb.net..I selected the top 4 rows from multiple SQL tables ordered by date. How would I then go about placing that data into labels. There should be 16 items in total (4 columns, 4 rows). However if I try to use sqldatareader I only get items 0-3 and anything more is outside of the array. Should I not be using an IF statement in this case? In addition to the newly formed select statement based on the previously linked question, here is what I have: [code]
View 2 RepliesDim Member As Integer
Member = Val(MemberID.Text)
'create connecetion
[code].....
Well here is my problem, I have an XML file and from there I have data going into a drop down ComboBox, what I need is the data from the next column over that corisponds to the same row, ie. the phone # that corisponds to a person's name in a data table.I semi-know what I need to do I just can't figure out the code to take the index of the ComboBox and take the data into the Label.
View 4 RepliesI entered in the A1 cell in excel column
I would like to see the form in the label1
Which code should write to label1?
I'm doing a project that requires me to create a book ordering form. I have the books displayed in a listbox named bookselectionlistbox, and when a book is selected, it displays the price of that book in a label named bookpricelabel1. I have a button named addbutton that allows the user to add the book to the shopping cart. The shopping cart is in the form of a combobox named shoppingcartcombobox. Lastly, there is a receipt button that transfers ALL the books from the shopping cart to a seperate label called label3, not just the selected book. The last thing I need to do is have the price of each book also transfer to the receipt section. This needs to be done either on the same label3 on the same line as the book title, or on a seperate label that is adjacent to label3, I have temporarily placed a label there named label5. I am using a case statement for the bookselectionlistbox to say that when a certain book is selected, the bookpricelabel1 will display "$xx". I also have an IF statement under the addbutton label that generates a total price for all the books in the shopping cart, here is an example of the code I used for one of the books:
[Dim visualbasic As Decimal]
[If shoppingcartComboBox.Items.Contains("Visual Basic") Then]
[visualbasic = 55]
[Code].....
I have Data coming in through a serial port and it consists of pretty much all numerical values except for a few begining response characters. Its a Load Cell which spits out Tension in Pounds. I'm making a simple terminal program with the ability to log the Incoming Data for record keeping and data plotting. I want the incoming Tension to be displayed on the screen real time.I can get it into a text box and have it scroll indefinetly as it updates the data,but I'd like to keep it localized in one Label. I can display it in the Label but it wants to scroll down as it comes in. I want to keep it refreshed in one spot if that makes any sense. Heres what I have thus far. It will put it in the Label but wants to scroll like in the textbox. For example if I send #00F0 followed by a carriage return it replys back with whatever is displayed on the Screen which usually is the tension.it says "01TK 00.074 LBS" no quotes.. for a reply.I'm assuming it needs to be stripped down to just the numeric characters first.'here is what gets sent to the Load Cell to tell it to output data fast as it can to the serial port.[code]
View 5 Replies