IDE :: Project Template Awareness For Auto-Generated Code?
May 6, 2012IDE :: Project Template Awareness for Auto-Generated CodeE
View 2 RepliesIDE :: Project Template Awareness for Auto-Generated CodeE
View 2 RepliesI 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 RepliesI 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.
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. 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]....
I 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.
I 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.
According 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 RepliesI'm working on my first T4 code generation tool to add some Stored Procedure helper code to my project. I've created custom types (e.g. StoredProcedure and StoredProcedureParameter to help with my code generation and have included the assembly and namespace references in my code:
<#@ template debug="false" hostspecific="false" language="VB" #>
<#@ output extension=".generated.vb" #>
<#@ assembly name="$(TargetPath)" #>
<#@ import namespace="StoredProcCodeGenerator" #>
This allows me to use my custom types in my T4 template code. However, because my custom types exist in the same project as the T4 template code, I can't recompile my project once I run the template code without restarting Visual Studio. This isn't very much fun.
I read a great article that addresses this exact issue by using the T4 Toolbox, but it's not working. Either I'm implementing the VolatileAssembly directive wrong or the T4 toolbox simply didn't get installed. I'm not sure that the toolbox got installed correctly (I'm using VS 2010 on Win XP).
How can I move the .cs or .vb files generated by a T4 template to another folder of the project in visual studio 2010.
View 2 RepliesIn the Designing Class section of Sam's 'learning 2010 in 24 Hours', it prompts you to type the following two statements:
Private m_intHeight As Integer
Public Property Height() As Integer
After you press Enter, VB is supposed to fill in the rest of the property procedure template but when I try it, this doesn't happen.I looked for a setting in the options dialog that might need to be set but didn't find one, if it exists.
How 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 RepliesI 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 RepliesI 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 Repliesas 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].....
Auto generated alphanumeric pk
[code]...
I 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.
I 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].....
knows 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].....
i'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]...
For 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 RepliesI 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 RepliesUsing 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?
As 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].....
I'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 RepliesI want to change the defaults of setup project, (ex. installallusers to true, it comes with false). Any one know where is the setup project template, so I can change it
View 6 RepliesAfter installing Monobjc and playing around with the Monobjc Application Project under C# in MonoDevelop, I noticed that there is only an empty Monobjc project under the VB section.
Obviously this template adds all the correct references but doesn't add the basic files for the application to run. I've tried creating a class with:
Imports System
Imports Monobjc
Imports Monobjc.Cocoa
Class Application
[Code]...
Also if I add in a xib file from IB, how do I generate the designer code for the partial AppDelegate class?
I was at a class recently, and the instructor started a new Visual Studio 2008 project using a "COM project" template. Now that I'm back, I tried finding that template in my installation of VS2008 with no luck. Does anybody know where I can find that template, or failing that, what it might be doing to achieve its effect?
View 2 RepliesI 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 RepliesI am trying to write an add-in into the SSMS 2008 R2 IDE. I believe it is possible, though maybe not fully supported by Microsoft. I have created a new project in Visual Studio 2010 of type Extensibility - Visual Studio Add-in. This has created my project and all of the relevant code to get the add-in loaded onto the Tools menu. The only line of code I have added is in the OnConnection method to display a messagebox so I know it has at least loaded.
When I build this as is, it will load as an Add-in into VS 2010 onto the Tools menu - which is fine - at least part is working. But when I try to add this as an Add-in into SSMS 2008 it keeps giving me the error message:The Add-in 'DataFollower.Connect' failed to load or cause an exception. Would you like to remove this add-in? ... Error Message: No such interface supported.
Below is a top half of the code in question. This code was created directly from the VS Add-in template - nothing has been altered. The error occurs on the line:
_applicationObject = CType(application, DTE2)
This is running on a Windows 7 64bit machine, SQL 2008 R2 64bit and VS 2010.
Imports System
Imports Microsoft.VisualStudio.CommandBars
Imports Extensibility
Imports EnvDTE
[code]....
I have difficulty in using the vb code dom. Basically, I want to compile this piece of code dynamically:
Imports System
Imports System.Collections.Generic
Imports Microsoft.VisualBasic
Namespace Formula
Public Class TsCalculator
[Code]...