Change Day And Date Automatically?
Jun 21, 2010Change a new day and date after clock shown 00:00:00 AM.
View 3 RepliesChange a new day and date after clock shown 00:00:00 AM.
View 3 RepliesI'm fairly new to ASP.NET & VB.I've been asked to take an existing textbox that is automatically filled with the current date and allow the user to either add a "+" or "-" and a number or a spcific number and convert that into a date.I underdstand the basic concept on how to do this, but I'm running into some problems using the proper commands in order for this to work.The Textbox is called txtDate.What I've tried to do is this:
If txtDate = '+' Or '-' Then
DateAdd("d", txtDate, today)
End If
Here is what the whole thing looks like:
Protected
Sub
DateEnter_Click(ByVal
sender As[code].....
I have 10 Comboboxes in a form. All these combo boxes have databound items which come from the same column in a table in the database (access 07) (Am designing a billing software, and these comboboxes show the items (10 lines of them).All these combos reside in one Groupbox.Now for the strange (scary/funny) part, whenever I change a value of 1 combo, all the other combos change automatically and show the same value as the one that was changed. (strange!).
View 6 RepliesI was wondering how can I fill a column automatically in the database with the GETDATE() ?
Like when I open the database the date of that column should be GETDATE() automatically
I am creating a program that auto fill information. Now the problem is, that I have to fill in the Date of Birth, and it doesn't have the ID. How could I do that. (All must be automatically).Also I want it to choose at random, so if it choose 1, another time it would choose 2 or something like that.
View 11 RepliesI have two DatetimePickers on form1.
DatetimePicker2 is not enable.I want to auto change date of DatetimePicker2 on selecting a day in DateTimePicker1 by 3 days.
Example if i select MAY ,1,2011. in DateTimePicker1 then DateTimePicker2 must show Date as MAY,4,2011.
I have a calendar column which is generated on from load. Its value is assigned to todays date - for instance 04/04/2012
I also have a comboBox with a list of months.
Is there a way I can change the value of my calendar column to reflect the chosen month?
For example, if I select January from my comboBox then have the date as 01/01/2012.[code]...
It is supposed to change the forecolor if the listview date in the first column is less than label 3's date.
For ii = 0 To Me.ListView1.Items.Count - 1
Dim iInvoiceDate As ListViewItem = Me.ListView1.Items(ii)
If iInvoiceDate.ToString < Me.Label3.Text Then
[Code]....
No errors and all the variables are returning what i am expecting but it doesn't change the forecolor.
I have two datetimepicker controls now when I select February 22, 2010 from datetimepicker1 which is Monday I want the other datetimepicker2 to be February 25, 2010 which is Thursday. This means that I want datepicker2 to automatically look for the Thursday value of the week. I have set my week start day as Saturday and ends on Thursday, Friday is holiday.
Sample
Datetimpicker1 Datetimepicker2
02/20/2010 02/25/2010
02/21/2010 02/25/2010
02/25/2010 02/25/2010
how do I automate creating a folder.I want the folder name to update with the date and be created automatically.
View 2 RepliesI have a treeview and text box below it... is it easy or even possible to allow a user to change the height of the treeview which will automatically change the height of the textbox so there is no gap between them?ie one gets bigger the other gets smaller etc etc
View 1 Repliesi have three portions of my question?
1) does datetimepicker picks up the current date of system automatically or not?
2) if it picks up so it does not show the current date to me on my form? why is it so?
I'm having a problem with a MySQL query for returning the "last visit" field in a table.Originally I had:select fname, lname, last_visit from patient where isactive = 1 and uid = 1Which worked perfectly in MySQL, but as soon as the query is executed by my ASP.NET app, it adds in the time field also to the date area. So 2011-12-12 becomes 12/12/2011 12:00:00 AMI tried this also, with no improvement:
View 2 RepliesI am trying to make a reminder, but i can't figure out one thing. Anybody out there knows how? I would like my reminder to have a function when you select one date it automaticaly adds 2 reminders up to the day of the event. For example if you select the event at date 24 it would automatically add two events at the calendar at the dates 17 and 10.
View 3 RepliesI am throwing some data out into Excel and am having some formatting troubles. I have 5 columns (date, time, a long number I don't want displayed in scientific notation - text is fine, text, text). I can get it all working with numberformat, however I have to do them different ways.
Date works this way cell.numberformat = "m/d/yy" and it formats it to say 3/1/11
Time works this way cell.numberformat = "h:mm AM/PM" and it formats it to say 8:07 AM
For the long number cell.numberformat = "@" and it doesn't change the format and it gets displayed in scientific notation
BUT if I use cell.style.numberformat = "@" it works as it should, but it messes up all of the date and time cells. Apparently when you use style.numberformat, it doesn't just apply to the cell you're working with. If I try using style.numberformat with the date and time formats, they don't change and are entered as if I didn't change the format at all.
need to change the year automatically...ie i have given year 2009 in the text box, but it should change along with the change of the year. do anyone know the code for this.
View 2 RepliesSo.. I created an full-screen application. It worked out perfectly on my own computer, but at my friend's computer, it was totally ****ed up. I guess it's the screen resolution. So, here's the question: - How do I automatically change the forms resolution, based on the screen size? (I don't want the user to do it manually...)
View 2 Repliesi just started learning visual basic and i need some information i am using rich test box to input some text say like"RED BLUE GREEN" i want the Rich text box to automatically change
[Code]...
How can I make a richtextbox automatically change the font size when the text exceeds the length of the textbox. So basically the text is always visible without moving left or right.
View 2 RepliesHow do I transfer the value of a variable and place it into the text property of an object on form load?
View 2 RepliesI have 3 paragraphs of text on a page...I want to change the font size of the paragraphs after every 3 seconds. What I want is when the page loads para 1 is 10px and para 2 is 8px and then after 3 seconds para 2 is 10px and para 1 is 8px. I mean like using an update panel or something?
View 2 RepliesI have a standard DataGridView. One of the columns is a DataGridViewComboBoxColumn. When I select one of the ComboBox items, I want to trap the change and add additional columns based on the item selected in the ComboBox. I've tried using CellValueChanged for the DataGridView column, and a bunch of other events, but none of them is fired when the DataGridViewComboBox value is changed. What event can I trap to make this happen? Right now as I said, I am using CellValueChanged, but of course the event doesn't fire until I click on another cell...
View 1 RepliesMay i know what is the code to automatically send the current time or date to database once i click the button? Since i'm using:
Label11.Text = System.DateTime.Today
Label12.Text = TimeString
That mean the time will keep on running.. What i want is when i click the button, the current date and time will be recorded.
I've got this label, which changes to a random word each time a user presses a button.. But sometimes the word is too long to fit on the label, so it does this (Picturte below) How can I check if the text on the label has been cut, so I can automatically change the font to fit?
View 4 RepliesI have a standard DataGridView. One of the columns is a DataGridViewComboBoxColumn. When I select one of the ComboBox items, I want to trap the change and add additional columns based on the item selected in the ComboBox. I've tried using CellValueChanged for the DataGridView column, and a bunch of other events, but none of them is fired when the DataGridViewComboBox value is changed. What event can I trap to make this happen? Right now as I said, I am using CellValueChanged, but of course the event doesn't fire until I click on another cell...
View 2 Repliesis there a way so that a button will get it's Text Property from an array on form load?
View 4 RepliesI have a standard DataGridView. One of the columns is a DataGridViewComboBoxColumn. When I select one of the ComboBox items, I want to trap the change and add additional columns based on the item selected in the ComboBox. I've tried using CellValueChanged for the DataGridView column, and a bunch of other events, but none of them is fired when the DataGridViewComboBox value is changed. What event can I trap to make this happen?
View 1 RepliesI would like to move the cursor automatically to a text box when I change it from invisible to visible.
View 2 RepliesCan you tell me how to change screen resolution using directX and automatically passing UAC. It should also turn back to the original resolution when the user exits the program.
View 5 Repliesi cant change date value to the format which i want.This is my code.When i execute this code,i see mydate as mm/DD/yyyy format.what do i miss?
Dim dateString As String = Date.Now.ToString("dd.MM.yyyy")
Dim myDate As Date = Date.ParseExact(dateString, "dd.MM.yyyy", Nothing)