Currently I'm working on a extensive form, which I'd like to organise by grouping input fields in groupbox-like panels. These panels have an header, a minimize and pin icon. Also inner controls should be able to perform two-way binding to the FormViews datasource.
I can't find any builtin asp.net control that does the job. What is the best way to accomplish this feature request? Any examples available on this (can't find a decent one)?
I have a question regarding a situation that occurs with GridView, ObjectDataSource in ASP .NET application. The GridView is linked to the ObjectDataSource and both are included within an UpdatePanel letting the GridView to fill in an asynchronous way from a form in the same page so it gets more rows as the user enters the data:
<asp:ScriptManager ID="ScriptManager1" runat="server">
</asp:ScriptManager>
<asp:UpdatePanel ID="UpdatePanel1" runat="server" UpdateMode="Conditional">
<ContentTemplate>
<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False"
DataSourceID="ObjectDataSource1">
<Columns>
<asp:BoundField DataField="Name" HeaderText="Name" ReadOnly="True"
SortExpression="Name" />
<asp:BoundField DataField="Periodicty" HeaderText="Periodicty" ReadOnly="True"
SortExpression="Periodicty" />
</Columns>
</asp:GridView>
<asp:ObjectDataSource ID="ObjectDataSource1" runat="server"
SelectMethod="GetSessionNames" TypeName="Simulation"></asp:ObjectDataSource>
<asp:Label ID="Label27" runat="server" Text="Label"></asp:Label>
</ContentTemplate>
<Triggers>
<asp:AsyncPostBackTrigger ControlID="NewWebSessionButton" EventName="Click" />
</Triggers>
</asp:UpdatePanel>
I start the project with Visual Studio 2008, fill the form and it works correctly. Then I stop the execution: rerun again and the data I entered in the previous run is in the GridView. Is like some sort of cache saved the data from the session before. I checked that EnableCaching property is set to false for the ObjectDataSource. If I Rebuild Web Site in Visual Studio (not just Build) then it works corretly leaving the GridView empty. Is this caused just becuase of Visual Studio? Can it be turned off? And will it happen in the final IIS it will run on?
I want to build a survey system where you can build a form with questions and some answers to these questions and then members who will log in will be able to take the test.
Then i want to present the different results from the test in some diagram or something like that.
First of all, I am introducing myself. I am a new in web developer.I want to build ASP.NET Media Player Control in C# .Net code . Now we want to play all music file . For this we are looking API scripting.
View 3 RepliesI have a few tables with these fields:
Code:
ID, Description, Active. I want to build a user control to add,edit, delete records from these tables since they have the same types of fields.
I'm not sure what the best controls would be to use in my user control, as well as how I would be able to implement a class in this scenario.
I know how to build a basic user control.
I'm trying to build a custome gridview control. now I've gotten quite far and I am now a bit stuck. I have a property that allows me to specify the columns datatype.
Now when I specify either a datetime or date variable I need to format it properly. Thing is, if I use a database other than sql server how can I format the dates properly. ZI want to make my grid as reusable as possible.
If i use date.tryparseExact I need to know the foemat of the date value being passed in. Problem is, I won't always know the exact format.
I am a new in web developer.I want to build Media Player Control in C# .Net code . Now we want to play all music file . For this we are looking API scripting.
View 3 RepliesWhat is the best way for me to build a control that will kinda work like an Access table in ASP.NET?
That is, I define, say, 3 columns. The user can add/edit/remove rows. It can be one row at a time, that's fine. There are other fields on the form too, not related to this table. When the user is done adding rows of information, then they hit 'submit', and at that point, is when I grab all the data out of the control and save to a database (or xml file or whatever).
I've tried to build something with ListView and/or GridView.
Not sure I'm asking the right question, but it's a start. I have a user control with a ListView and, ideally, I would like to nest this same control inside of the ListView to provide recursion. This would behave somewhat like a TreeView with child nodes. This might be a monumentally bad idea. :) In fact, I feed like MSFT is pointing me in that direction, because when I try this I am told that I can't do it
View 1 RepliesIn our current ASP.Net Webforms application we have several composite/template server controls that only exist for a common look and feel. For example, we have a panel control that has a title, a place for buttons related to the contents of the panel, and of course the contents. How is this best accomplished in MVC? RenderPartial doesn't get done what I need here. Should I still be using the same controls, but just on a view page? These controls don't really do anything on postback, they are only there for a common look and feel.
More Info:
We have a control in Webforms that implements ICompositeControl. We have a few properties on this control like Panel (type Panel), Buttons (again type Panel which would hold buttons) and a property Title of type string. Visually it looks like
How can I build an user control that takes a list as a parameter, i.e:
<foo:TabMenu runat="server">
<Tabs>
<Tab Label="Tab1" PanelId="pnlTab1"/>
<Tab Label="Tab2" PanelId="pnlTab2"/>
<Tab Label="Tab3" PanelId="pnlTab3"/>
</Tabs>
</foo:TabMenu>
It may be obvious to everyone. I am learning this: what is difference between build solution and build website
View 2 RepliesI have a large solution which has multiple apps which all share some common site elements (masterpages, navigation, etc).
Currently, all of these get built into a single DLL
If my structure looks like:
WebRoot
- Common/
- Shared/
- Images/
- App1/
- App2/
- etc
Is there a build tool which will allow me to build WebRoot.dll, App1.dll, App2.dll? I don't believe this is possible in VS2008 or the MSBuild tool.
I have a TFS build set up to deploy an ASP.net project to a test server.The build works great, and deploys to the test server fine, but instead of putting it into the Website directory that my IIS webserver is configured for, it puts the build into Website_20100511.6
Why is the date suffixed to the directory name? Is there a way to turn that off so I can publish directly to the Website?
We have many applications. All the applications are having there one access control. I am . All the application should refer this repository for access (We can say it one point contact).
View 4 RepliesI want to build a User Control with a Datalist and implement paging in it.
View 9 RepliesI am trying to develop a very simple templated custom server control that resembles GridView. Basically, I want the control to be added in the .aspx page like this:
[Code]....
I know that what I want to achieve is pointless and that I can use DataGrid to achieve it, but I am giving this very simple example because if I know how to do this I would be able to develop the control that I need.
I'm a new developer here, working in VB. Have a question that is stumping me as well as some others.
I have a gridview control built. I am not using an <sqldatasource> tag, so I can't use it's autoGenerateSelect/Update/Delete functionality. I have built a template field that has an "edit" link button in it, and by clicking it will fire the grdName_SelectedIndexChanged event of the gridview.
Now, it's in this event where I'm having trouble. I have it coded so that when this event fires, it will build a textbox and button control. Code:
Protected Sub grdResults2_SelectedIndexChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles grdResults2.SelectedIndexChanged
Dim row As GridViewRow = grdResults2.SelectedRow
Dim cell As TableCell = row.Cells(6)
Dim txtSeq As New TextBox
Dim btnUpdate As New Button
'build the textbox in the Search_Seq cell
txtSeq.ID = "txtSeq"
txtSeq.Width = Unit.Pixel(20)
txtSeq.Text = row.Cells(6).Text
cell.Controls.Add(txtSeq)
'build the "update" button in the Search_Seq cell
btnUpdate.ID = "btnUpdate"
btnUpdate.Text = "Update"
cell.Controls.Add(btnUpdate)
End Sub
So the textbox and button populate perfectly. I can run it in the browser and it works fine.
How do I go about setting up the event for this button now? Because it's being manually built here in the gridview event, there is no button for me to "double_click" on in the design view to auto-build this event. There are some properties that need to be set on this button to link it up to a new event....and that's where I'm lost.
Hopefully I don't leave any additional information out.
I need to build web application that will do:1 - build web pages. 1a - build template for page. 2 - add module(by module I mean ContacUs form, Search, Billing System...). Each module can be constructed by submodules or diveded to submodules 2a - build module(add form, textbox, button...) and that all
entered data by user could be saved in dbCan you advise me a DB structure that will contain it allI looked some cms db, but it's NOT this. Please, don't ask why I mess with it. I just need to build it.
I got following error. my project is on Server machine when i try to add any AJAX control and try to build my project.We have SERVER 2008 Enterprise. Request for the permission of type 'System.Web.AspNetHostingPermission, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed.
View 2 RepliesI'm thinking about building my own web server, from scratch, to host websites on the interweb. What recomendations could you consider before starting? Or, is it a dumba$$ thing to do, and not worth it? The reason I am even considering it, is because I have seen ALOT of .NET jobs that require Windows Server/MSSQL Server (DBA) experience. Hey, why hire 2 people, when one can do it all. Just trying to kill all birds with a bazooka, before making a profit with a corporation.
View 5 RepliesIs there an easy way to generate a log file that will trace at runtime the path through the code? I would like to see every controller, action, and view that was executed as my program runs. Can this be done without having to add logging code to every controller, action, and view?
View 2 RepliesI need to build web application that will do:
1 - build web pages.
1a - build template for page.
2 - add module(by module I mean ContacUs form, Search, Billing System...). Each module can be constructed by submodules or diveded to submodules
2a - build module(add form, textbox, button...) and that all entered data by user could be saved in dbDB structure that will contain it allI looked some cms db, but it's NOT this.lease, don't ask why I mess with it. I just need to build it.
some books for a beginner to build Web services in .NET?
View 3 RepliesI have project using MVC and I have created a menu bar using the <div> tag just below my header.
These items would be ones like; Contact, Home, FAQ, Search, Clients, About Us, Our Services
I have a single homecontroller displaying the main content in its view and I have a .master file displaying the header, menu bar, and footer. I have created a navigation controller which will call the code below in Site.Master
<div id="Menu">
<%Html.RenderAction("Menu", "Nav"); %>
</div>
In my Nav controller where I'm going to get a list of menu items, how should I do this? Should I hold the item list in a db or is there a better way?