Make Field Value To Its Name?
Jan 15, 2012How I can make the field values to field names?
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Make Gridview Checkbox Field Update Boolean Field In Database?
Feb 7, 2011There are lots of questions about this but I've not been able to solve my problem using the answers to any of them (after many, many attempts..)
I'm working in vb.net creating an asp.net web application. I have an SqlDataSource and a GridView on my page.
I want to change the DoNotMail boolean value represented by a Gridview checkbox and automatically update in the database if the checkbox is checked from 0 (False, Will Mail) to 1 (True, Won't Mail) here is the code I used. [code]...
is it possible to do a two way sync on the entire gridview when the user hits a button so you don't have to do an update every time a row is changed? because the user might check the box and then check another box then uncheck a box and it would be a lot of updates...
Make Database Field A DateTime Field Currently Is Set To String?
Oct 5, 2010Dim query as String = "Select * from openquery (devbook, 'SELECT wb.arrival_time FROM web_bookings wb ')"All I need is to convert my arrival_time into a datetime field in the query
View 1 RepliesMake A Settings Field Points To A Constant?
Jun 27, 2010I would like to make a Settings Field (SKey) to point to a constant (Q)
Where the Settings Value will be modified by the user using Text box and public const Q = keys.Q so I can let the user modify a hotkey to what ever he wants I wished to use the following code for registering the Hotkey
Public Const Q = Keys.Q 'My.Settings.SKey should points to this variable
'There will be more constants for other keys
RegisterHotKey(Me.Handle, 1, HCtrl + HAlt, My.Settings.SKey)
the problem is:
the program use MY.settings.SKey as String and I cannot define it as integer where the input is a text
Make Combobox And Textbox Be A Required Field?
May 6, 2011I have 5 combobox and they are required. I would like the user to put input or select the combobox. If no input, msgbox comes up then he has to insert input or click on a custom cancel button i have made.
View 1 RepliesMake Field Required Depending On Another Text Box?
May 28, 2010I have 2 text boxes one for email and one for Name. If text is entered in email I want to make Name required field. How can I do this using .net validation controls?
View 1 RepliesPad The ID Field To A Length Of 10 To Make The Display In The List Box?
Apr 28, 2011Ok, so here is the problem. I need to pad the ID field to a length of 10 to make the display in the list box look right. I also only need to display the ID, last name, first name, and middle initial. I have no idea how to implement this in to the code. I included the studentList.txt if anyone feels inclined to run the program.
[Code]...
How To Make Program To Accept Blank Date Field
May 30, 2010I have a field called PODate & TextBox txtPODate.text. It saves/updates fine when the txtPODate is filled. But when the txtPODate is blank, it throws an error. The problem is that I can't enter date for each record unless I got Purchase requisition converted into Purchase Order. Once it is converted to PO, I need to enter the date to update that filed. So, how can I make my program to accept blank date field.
View 6 RepliesHow To Make Subject Field Uneditable In MS Outlook While Replying
Feb 16, 2012I am working on a project in which I have to integrate Ms outlook with it. I am able to send mail but, facing problem when I am trying to send a unique Id with that mail by linking it in subject field so that I can fetch the reply with that unique Id only. But when the user reply me back that subject field become editable and that id may be erased by the user. Can I attach or link any id to ms outlook for sending mail and retrieving mail with same id.
View 3 RepliesMake Crystal Report Displayed The Field From Two Different Tables?
Aug 26, 2009I'm Using vb.net 2008 i want display 2 different field in crystal report...here the code in form at vb.net 2008
If Not IO.File.Exists(path) Then
Throw (New Exception("Unable to locate report file:" & _
vbCrLf & path))
End If
[code]....
what i want is when i choose "TBL1" then at crystal report that only show the field from table one... = T1_CD then if i choose "TBL2" then at crystal report only show field and the data from table two... = T2_CD when i make file.rpt in crystal report i just can only drag field from table one.. how i can combine another field from table two?is neccesary that i must passing parameter from form at vb.net to crystal report?
Make Date Field Show In A Particular Format In Crystal Reports?
Jul 26, 2011I am a bit new to crystal reports even though I've been doing a bit of heavy lifting with it.I have this crystal report that has a datetime field.This field has a default datetime of 1753-01-01 00:00. Now I want this field to display only date like "01-03-2011" and also anywhere it sees the default date, it should display an empty string like To achieve this I used this formular (in the display string)
if CurrentFieldValue = DateValue('1753-01-01 00:00:00') then
''
else
totext(CurrentFieldValue)
This successfully changes the default date to empty string. But now I can no longer change the format to dates only.
Make ID Field Rearrange It Self When Delete Record Using Sql2005 Database?
Jun 20, 2011I have made an app which has id and name and class and tel fields using sql2005 database I made ID field as primery key so when i delete record from table it doesnt rearange it self for example I added record number
1
2
3
4
[code]....
Sql - Make Gridview Checkbox Update Boolean Field In Database?
Nov 21, 2010I'm working in vb.net creating an asp.net web application. I have an SqlDataSource and a GridView on my page:
<asp:SqlDataSource ID="msgUnread" runat="server"
ConnectionString="<%$ ConnectionStrings:edinsec %>"
[code]....
As you can see I was playing with WithEvents but that didn't seem to help. In the above code all I was trying to get was some kind of reaction to the clicking of a checkbox - but nothing happens (no errors, either).
User Interface - Make TextBox Field To Have FlatAppearance Effect Such As In Button?
Nov 6, 2011I am in the making of creating a database desktop application using VB.NET. I want my UI to have similiarity the same as Microsoft Money. By this, now I want to make all my textbox to behave this way :
flat will have no border, or if it's still if the mouse hover on it, the border will get emphasized.That's all.I recognize that in TextButton, we have FlatAppearance, so we can tweak all Button to behave like this. But the same is not happened for TextField.
Make IDD Field Rearrange It Self Automaticlly From 1 To Last Number Delete Record(s) Using Sql2005 In .net2005 ?
Jul 14, 2011Iam using sql2005 database in vb.net2005
my table's name = tab1
I have 3 fields
1- ID = auto number =primery key
2- IDD = number
3- name = text
now if I add 10 names in the table from (1-10) =1,2,3,4,5,6,7,8,9 ,10
then if I delete name number 6 the IDD field will rearrange it self from( 1-9)=1,2,3,4,5,6,7,8,9 instead of 1,2,3,4,5,7,8,9,10
Make IDD Field Renumber It Self Automatically From 1 To Last Number When Delete Record(s) Using Sql2005 In .net2005?
Jul 8, 2011Iam using sql2005 database in vb.net2005
my table,s name = tab1
I have 3 fields
1- ID = auto number =primery key
2- IDD = number
3- name = text
now if I add 10 names in the table from (1-10) =123456789 10 then I deleted name number 6 the IDD field will renumber it self from( 1-9)=123456789 instead of 1234578910 so in reports and queries the names will appear numberd from 1 to last number with out missing numbers in the middle of numbering I use in MS-Access code which does this perfactly
Public Sub RowOrder()
Dim db As DAO.Database
Set db = CurrentDb
[code]....
Make Web Browser Auto-fill In User Name Field In Webpage Window On Load?
Dec 3, 2009I have some values in the registry to set the user name, I also have a web browser, How would i make the web browser auto fill in the user name field in the web page window on load?
View 4 RepliesSelect A Character By Position To Make Bold In A Rich Field Text Box In VB 2008?
Aug 2, 2010I understand that within a rich field text box you can search for a string and then format that string, but I am looking to change the formating of a certain position in a string regardless of what character is at that position.Can this be done in VB 2008?
View 3 RepliesVS 2008 : Make Textbox Active Field When Listbox Selected Item Changed?
Jul 14, 2010I'm trying to make the textbox field active when listbox selecteditems is change so I know I have to but something in the selecteditemchanged action of the listbox, but what?I tried:
Private Sub ListBox1_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ListBox1.SelectedIndexChanged
TextBox1.Enabled = True
End Sub
But it didn't work..
Excel - Choose The Directory To Save, Also Show The Field Names, And Make A Separate Worksheet For Every Gridview?
May 18, 2010i just got it in the internet and edited it..
Dim xlApp As Microsoft.Office.Interop.Excel.Application
Dim xlWorkBook As Microsoft.Office.Interop.Excel.Workbook
Dim xlWorkSheet As Microsoft.Office.Interop.Excel.Worksheet[code]....
what I want to do is have a column name in the excel worksheet which is not included in the code..i'm getting the data from a datagridview but it only shows the data in the excel.. i also want the field name of these data to be shown..another, as you can see in the code given, the directory is fixed.. what do i have to do to choose a directory to save my work? and also, i have many gridviews and whenever i'm exporting my work to the excel worksheet, it always overwrites my work.. i want to choose the directory to save, also show the field names, and make a separate worksheet for every gridview..
Check If A Field In A Data Table Is Null Before Creating A Textbox Bound To That Field?
Feb 24, 2010I am building a data based application using VB 2008 an SQL Express. I need to create textboxes on my form using code, (With & End With) method. I need a simple code string that will allow the app to check if the field to wich the textbox wil be databound is Nul, If so the textbox will not be created.
View 8 RepliesAlter Table - Make Existing Field "REQUIRED"?
Jun 10, 2011I have a VB.Net application that is using an Accss 2003 Database (Design Master) and I'd like to run an SQL Transact command to make an existing text field requried. So far I have tried the following and both appear to give an error and do not make my field "Required" (IS NOT NULL).
ALTER TABLE tblJobs ADD CONSTRAINT LeadSourceNotNull CHECK (LeadSource IS NOT NULL)
ALTER TABLE tblJobs ALTER COLUMN LeadSource IS NOT NULL
simple method to make an existing Access 2003 Table field required?
PS: I will be running a query to make all row entries that have a null in the LeadSource field equal to "Unknown" before I ALTER TABLE?
Rename Field Headings And Change The Field Type?
Jun 28, 2010I am trying to edit a dbf table. I would like to be able to rename field headings and change the field type, ie string or dbl, and the size of the field. is this possible to do with vb.net. I have connected to the dbf file but after that am lost on what to do.
View 3 RepliesSetting A Field Value When The Field Is Anonymous?
May 1, 2009I need to set a field that i have dumped into a dictionary to a value that is always a string, (well, it came from an xmlElement, so the .value is a string)
Function setMembers(ByRef ClssObj As Object, ByRef nLinkObj as Object, ByRef xml As XElement) as integer
Dim fields As New Dictionary(Of String, FieldInfo)
[code].....
Make A Digit Number In A Field Of A Database Add One Digit Number To It Self?
Aug 12, 2011i want a button to perform a function of checking the last digit number in a field of a table in and add a digit to it and display it in a textbox.
View 1 RepliesVS 2008 Connect Database Field To Database Field?
Feb 16, 2011I created a local Database in VB2008 with 4 tables, the problem is that I have a textbox in one table and a combobox in other table and I want that the information that I put in textbox appear after in combobox from the other table... that's possible?
Table: Filmes ... Field: NomeTextBox
Table: Tempo de Aluguer ... Field: Nome_FilmeComboBox
Textbox Validation - 'REQUIRED" Property Or Control That Allow You To Make A Textbox A "required" Field?
Jul 18, 2011Does vb 2010 have a 'REQUIRED" property or control that allow you to make a textbox a "required" field? I googled and saw something about required property in controls in toolbox but somehow I could not find it anywhere in my vb 2010 toolbox. Would it be easier to write it? Does anyone have sample code?
View 6 RepliesTransferring Data From One Field In A Table In A Database To Another Field In A Different Table But Same Database In .NET?
Jul 22, 2010I am creating a database in VB.NET for a movie rental place. I currently have three forms;
Member Information
DVD Information
Borrow DVDs
What I would like to do is when I am viewing a member's details, if I click a button 'Borrow DVD for Member', the member's ID number transfers over to the Borrow DVDs table in the Member ID which also would hold some information from the DVD Information table, but I'm sure if i can figure out how to do this firstly, I will be able to apply the same rule and work it out myself.I have been trying to use a query statement like;
INSERT INTO [Borrow DVDs].[Member ID] [IN goodstuffvideos.mdb]
SELECT [Member Information].[Member ID]
FROM [Member Information]
but that has been coming up with error codes and completely not working.
Borrow DVDs table fields are: Borrow ID, Member ID, DVD ID Number, Hiring Fee, Borrowing Limit?
DVD Information table fields are: DVD ID Number, Title, Rating, Hiring Fee, Borrowing Limit Member?
Information table fields are: Member ID, Family Name, Given Name, Address, Town/Suburb, Postcode?
The error coming up is; Error in INSERT statement. Unable to parse query text.And under that it says The query cannot be represented graphically in the Diagram and Criteria Pane.
Get A Field Value?
Jun 7, 2011I have a Access table where I would like to set fields values ( swh1_ct and swInfa_ct) to null if my pdmH1_ct or pdmInfA_ct fields have values greater than 0. and vice-versa.[code]...
View 1 RepliesAdd New Row In Database, Get -1 For ID Field
Aug 6, 2009I'm trying to make an appointment scheduler here. The table has an AppID column which just increments 1 every time a new appointment is added. That works fine. It also has an ID column that gets a unique doctor ID assigned to it so the program knows which doctor has which patient.
Now, when I try to add a new row, no matter what I try, the ID field gets a -1. I've tried assigning it the doctor's ID that I'm currently browsing as well as hard coding it to be a "3" and it still shows as -1. So this means that while it [B]does[/B] save and update the new row, it adds that -1 in the ID column and thus the program can't tell which doctor has it so it won't show in my program. I don't know if this is because I've tried so many data sets that it's getting them confused or what, but here is the code that I am using to try to save this:
[Code]...