Make Auto-generated Alphanumeric Pk?
Jun 9, 2011Auto generated alphanumeric pk
[code]...
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Create A Auto-generate Alphanumeric In The Textbox To Be Used As An ID Of Entries?
Jun 21, 2010I am developing a project now. My problem is how can I create a autogenerate alphanumeric in the textbox to be used as an ID of entries. I'm using VB.Net 2005 and MS SQL Server 2005 STD.
View 4 RepliesSet An Auto-generated Code That Can Be Only Used Once?
Jan 30, 2011I already made a code on vb.net to generate random numbers with letters using HEXA + date time. Now, all i want to know is how to set it to single use? Once they got it, they can no longer use it back. They have to request for new one..
View 10 RepliesCall The Auto-generated Subrountine?
Oct 8, 2011How can I call this kind of subroutine Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click ? How to pass the values of the two parameters sender and e?
View 4 RepliesDataGridViewColumn Auto Generated Code?
Feb 25, 2011I created a custom datagridview. In the constructor of that datagridview, I set
Me.AutoGenerateColumns = False
and then, declared and added 4 DatagridViewImageColumns and 140
DatagridViewTextBoxColumns by the code
...
Dim dvgCol as New DataGridViewImageColumn
[code]....
But when I add an instance of that datagridview onto a form, in the form.design.vb there are many code defines for each columns and then sometimes adds additional code to create those columns again. Sometime when I delete the datagridview control in the form,that code is not deleted.
DB/Reporting :: How To Get Auto-generated ID From Table
Jun 4, 2009I am trying to insert data into two tables on two different forms. My problem is that I don't know how to get the last entered Auto generated ID from the first table to pass it to second form.
View 4 RepliesDropdown Control And Auto Generated Value
Feb 26, 2010I have around 60 dropdowns and textboxes on webform, have primary key column (QuoteNumber) too which is dropdown control and Auto-generated value. I have a button called AddQuote when I click this button QuoteNumber should be autogenerated in database and same should be loaded into QuotNumber drop down, how can I achieve that.
View 7 RepliesHow To Create A Simple Auto-generated Id
Nov 15, 2009as I'm starting at this I'm very confused trying do this stupid code in visual basic 2008 in .net : Each time i create an instance of clsTest (for example) i would like to do an attribute call mID that adds 1
For example:
instance 1-
mName = test1
[code].....
Refrencing Auto-generated Controls?
Jan 10, 2011I have a VB 2008 app that creates controls at runtime. I can read these controls EG: textbox or dropdown by the following line.
<code>
TXT_value = CType(Main.Controls.Find(TXT_item, True)(0), TextBox).Text()
</code>
I can see the value but sometimes.. Sometimes I get a indexoutof range exception.
Format GridView Auto-Generated Columns?
May 29, 2012I am trying to format the width of my gridview columns dynamically for easy of use in editing and updating. Is it possible to have multiple column widths defined? Here is the code I am using to create the gridview...
protected void Page_Load(object sender, EventArgs e)
{
if (!Page.IsPostBack)
[code].....
How To Display Auto-generated Id On Textbox In A Form
Jun 8, 2011knows how to display autogenerated id on textbox in a form?for exampleif i have 2 textboxes
1st txtbox is for CustomerID
and the other is CustomerName
when im gonna add a new record
[code].....
Validating An Auto Generated Code Within 24 Hours?
Jun 29, 2011I created a vb.net script to autogenerate a code. Now, after generating this code, what I want is to determine the validity of this code. for example, a code has been generated now and this code will be valid for 24 hours only. Can someone help me how to do this? i have no idea as of this moment. Been searching over google and dont know what's the right keyword for that.. Below is my script for the auto generation code
Dim randomvalue As New Random
Dim randomhold As Integer
Dim newcode As Long
[code]....
Validating Auto Generated Code For 24 Hours?
Jun 29, 2011I am new to vb.net. I created a vb.net script to autogenerate a code. Now, after generating this code, what I want is to determine the validity of this code. for example, a code has been generated now and this code will be valid for 24 hours only.
Below is my script for the auto generation code
Dim randomvalue As New Random
Dim randomhold As Integer
Dim newcode As Long
For i As Integer = 0 To 9999
randomhold = randomvalue.Next(1, 9999)
newcode = randomhold & DateTime.Now.Minute & DateTime.Now.Year
Label3.Text = newcode
Next
The code generated will be sent via sms. If the code hasn't used within 24 hours, it will be invalid.
C# - Adding DataAnnotations To Auto-generated DBML Class?
Feb 17, 2010i'm worried about doing this since my changes will be overwritten when the dbml file is auto generated again (as they often are).i'm thinking of doing a partial class and writing out the same properties to annotate them, but worried that it will complain about duplicates, and the reason i can't even experiment brings me to the second part of my questions...
that, the expandable arrow on my dbml file listing is missing, right clicking and selecting "View Code" just displays an empty partial class as below.
[Code]...
How To Exclude An FxCop In Source When Item Is Auto-generated
Nov 14, 2009For example:Public Event CurrentChanged As EventHandler(Of CurrentChangedEventArgs(Of T))Shows the message "Do not nest generic types in member signatures." on CurrentChangedEvent, which is the variable that holds the delegate for the event, and VB generates it automagically.How do I suppress the rule for the item?
View 1 RepliesIDE :: Project Template Awareness For Auto-Generated Code?
May 6, 2012IDE :: Project Template Awareness for Auto-Generated CodeE
View 2 RepliesVS 2010 Auto-generated Treeview With Only SubNode Checkboxes
Dec 27, 2011I need to help about treeview.I have a auto generated treeview with only SubNode checkboxes like this;Forexample; when I want to check B-SubNode-1 checkbox, the other node checkboxes (A-Node & B-Node) must be uncheck if it is checked. It might be check all SubNode checkboxes if their state under on a same Node.
View 2 RepliesAsp.net - Cannot Add ScriptMananger To Page Without Getting Error From Auto Generated Code To The Designer
Apr 25, 2012I am trying to use a script mananger to use page methods to communicate between the server and client side of my page. I have added this code to the html
<asp:ScriptManager ID="ScriptManager1" runat="server"
EnablePageMethods="True">
When I add this, here is what is inserted into the designer page.
Protected WithEvents ScriptManager1 As Global.System.Web.UI.ScriptManager
But when this is automatically added, i get this error.
Error 52 Type 'System.Web.UI.ScriptManager' is not defined. C:UsersBillDesktopiPlan-7-layerlistingsummarytreeMain.aspx.designer.vb 32 44 iPlan
I added a reference in my project to system.web.services - but still can not seem to get around this error.
Auto-generated Text Boxes / Address The Correct Textbox?
Aug 4, 2010Using this
TxtBox = New TextBox()
With TxtBox
.Name = "T" & reader("area").ToString
.Visible = True
[code]....
The name would come out like "T3" Now I want to put a value into that textbox.How can I address the correct Textbox?
C# - Force Resharper To Use The CLR Type Names For Auto-generated Code?
Nov 4, 2011According to the General Naming Conventions the usage of CLR type names (e.g. String, Int16) should be preferred over the usage of language specific type names (string, short). I usually follow this advice. Resharper however seems to use the language specific type names when generating code (eg. when extracting methods or generating foreach loops) which is very annoying.
View 2 RepliesDisable Auto-generated Event When Double Click A Control?
Apr 26, 2012As mentioned in the subject. I found this default setting in VB 2010 rather annoying. For example:I have created an combox box and i have created an event as below as well
Private Sub cmbBuildingID_TextChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles cmbBuildingID.TextChanged
listUnitStatus()
[code].....
VS 2010 Can't Find The Auto-generated Initialize Components Method
Jul 14, 2011I'm messing with a GUI however I can't seem to find the auto-generated initialize components method. There certainly is a constructor somewhere, my gui initialises and works just fine, but I can't see it...
View 4 RepliesUpdate Dataset Parent & Child Tables With Auto-generated Identity Key?
May 31, 2009I am using ADO.NET Datasets in my VB Applications. I have a typed dataset with one Parent table and many child tables. I want to generate Identity Key when I insert data into Parent Table and then update the data in all child tables with the Same key (As Foregin key).At last, I want to update the dataset in Database(SQL Server08).Well, the above thing can be possible by first inserting Parent Table in Database directly, get the Identity column and than use to for Child tables.
View 4 RepliesMake My Keylogger Auto-run And Auto-hide?
Oct 12, 2011All functions done, but the main function, the autorun and auto hide didnt work like i wish. for this keylogger, im using checkbox to make it autorun when windows startup and another checkbox to autohide. i already placed the codes but nothing happen. when i tick those checkboxes n restart my pc, nothing happen. is it because im using checkbox?
View 3 RepliesMake A Dynamically Generated File Available For Download?
Jan 1, 2011My goal is to take some form inputs and prompt the user to download a summary of everything once a certain button is clicked. I have no need for the file once it is downloaded and so I'd like to have a solution where the data is streamed directly to the user. My current solution doesn't even prompt the user for a download. Can anyone point out what I'm doing wrong?[code]....
View 2 RepliesMake App Validate Keys Generated By That Keygen
Aug 26, 2009We have a current keygen for a set of our apps that's using des-ede2 in C++.
I need to make my vb.net app validate keys generated by that keygen.
How To Make Auto Update
Apr 20, 2012I have always made a setup file with "instal creator" which have made a nice one file of my program and it have been easy to share. This time I need a chance to update my application. I read somewhere that having website is necessary or its much easier to do that way, is it true? I have worked before with ucoz/unet so I think I could use it.
View 1 RepliesHow To Make Auto-Tapper
Sep 5, 2010I'm trying to make Auto-Tapper. Auto-Tapper for you people know may not know that I am talking about it is a program that presses the keys it was programed to do aka "Auto Tapper" and I don't know if .NET is the right program language and I don't know how to code this. I can make the interface but I need the coding.[code...]
View 3 RepliesMake An Auto-updater?
Oct 19, 2009I want to make an auto-updater, and I have FileZilla, 1500mb of free server space, 100GB of bandwith a month, and visual basic 2008 express. I have tried to make it goto a webpage, cheach for a True/False label(in PHP), and if True, find the update on the server, if false, display a "No Update Found" message.
View 4 RepliesC# - Make A DLL File Auto-run And Keep Working?
Apr 19, 2009I just saw in some wordpress plugins, there are auto tag plugin, auto RSS fetch, just you install the plugin and it keep working for ever without calling it.What i want to do is to put a dll file inside my Images folder and it will monitor the uploaded files and edit them based on some options, i want this dll to work automatically just when uploaded in the right folder, and keep running forever This can be done? If no, there is another options to do so? "i know that i can use a windows service or startup applciation, i mean other options" UPDATE: i want any other options, because the server may be shared so have no access on its windows to make a service or a start up.
View 3 Replies
