I would like to know what is the best and simple way to paginate and display the records, with record filters and has a feature of sorting field columns in ASP.Net MVC?
View 1 RepliesI have rendered one of my controls into a string. I want to safely split the html string. I don't want any hanging html tags. I am working on a pagination control adapter.How can I split my string, around less than a set number of chars) safely taking HTML into account?
View 2 RepliesI'm new to ASP.NET, and I'm trying to get started with a simple tutorial. But I'm having problems configuring the ability to actually display a .asp or .aspx file on my computer. I have .NET 4 on the computer I'm attempting the following code:
[Code]....
I get an error on my browser that there is an error, and it doesn't display the time as of now.
I want to SELECT a user from a table using the WHERE clause. I know how to write the query, but how do I execute it and how do I match the UserId with the current one (how do I know what the current userid is using the login controls)? I basically want to display profile information by selecting the table and matching it to the userid.
View 2 Repliesi am new for asp.net. i want to develop a simple web application(asp.net+c#) which display questions and multiple choice answers and calculate result. i want to know which one is the best way for me to do it.i want to use linq to sql.
View 1 RepliesI'm binding my object data source to a method that returns a list of ints (List<int>).
The object data source is being used by a DataList.
<asp:ObjectDataSource ID="objectDataSourceYears" runat="server" EnableCaching="true" CacheDuration="Infinite"
SelectMethod="GetYearsUnderArticles"
TypeName="Project.DAL.Services.UmbracoService"></asp:ObjectDataSource>
My question is:
How do i display the values of the ints. Normally, I would use DataBinder.Eval(Container.DataItem, "FieldName"), but what in this case, since the object itself is the value?
I created this simple dynamic data form using Dreamweaver cs4, ASP VB technology and a MySQL Database: I love all of the extended functionality that VWD 10 provided, but the most important functionality for me is to be able to completely design a dynamic data table any way I want.
I noticed after researching extensively that the GridView, ListView and DetailsView templates still leave me very limited in what I can design. My question: is there a way for me to design a table in a details page with record placeholders that will be fetched from a master/detail page set?
1)table student
studentno varchar(50)
hobby1 varchar(40);
hobby2 varchar(40);
hobby3Â varchar(40);Â
2)if record in data database such that
hobby1Â hobby2Â Â hobby3 in this maximum is one must be chose
like
here studentno hobby1 hobby2  hobby3
          1            cricket  null        null     Â
          2            null     hockey    null
          3            null      null       tennis
if i want to write function in mysql if i pass the studentno
i want to get the hobby of respective student
like select functionname(1)
your hobby is cricket
like select functionname(2)
your hobby is hockey
ike select functionname(3)
your hobby is tennis
I want to do is create a simple page which allows a user to post data into a data table. It should not allow them to view, update or delete any data.
Is there a good online tutorial which would guide me through how to do this in Visual web developer 2008?
I have connected a db, and can add "SELECT" controls to view forms, but I need to be able to INSERT to the table.
I have created a simple application to edit data in an access database using gridview but its not working , the results are shown correctly , but when i click update nothing happens..
Here is my code
<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False"
DataSourceID="SqlDataSource1" EnableModelValidation="True" DataKeyNames="id" >
<Columns>
<asp:CommandField ShowEditButton="True" />
<asp:BoundField DataField="id" HeaderText="id" InsertVisible="False"
SortExpression="id" />
<asp:TemplateField HeaderText="NAME" SortExpression="NAME">
<EditItemTemplate>
<asp:TextBox ID="TextBox1" runat="server" Text='<%# Bind("NAME") %>'></asp:TextBox>
</EditItemTemplate>
<ItemTemplate>
<asp:Label ID="Label2" runat="server" Text='<%# Bind("NAME") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:BoundField DataField="FATHER_NAME" HeaderText="FATHER_NAME"
SortExpression="FATHER_NAME" />
<asp:BoundField DataField="MOTHER_NAME" HeaderText="MOTHER_NAME"
SortExpression="MOTHER_NAME" />
<asp:BoundField DataField="CLASS" HeaderText="CLASS" SortExpression="CLASS" />
<asp:BoundField DataField="gram" HeaderText="gram" SortExpression="gram" /
<asp:TemplateField HeaderText="Remark" SortExpression="Remark">
<EditItemTemplate>
<asp:DropDownList ID="PS" runat="server" SelectedValue='<%# Bind("Remark") %>'>
<asp:ListItem>PASS</asp:ListItem>
<asp:ListItem>FAIL</asp:ListItem>
<asp:ListItem>APPEARED</asp:ListItem>
<asp:ListItem>NOT APPEARED</asp:ListItem>
<asp:ListItem></asp:ListItem>
</asp:DropDownList>
</EditItemTemplate>
<ItemTemplate>
<asp:Label ID="Label1" runat="server" Text='<%# Bind("Remark") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
</Columns>
</asp:GridView>
<asp:SqlDataSource ID="SqlDataSource1" runat="server" ConflictDetection="CompareAllValues"
ConnectionString="<%$ ConnectionStrings:ConnectionString2 %>"
ProviderName="<%$ ConnectionStrings:ConnectionString2.ProviderName %>"
UpDatecommand = "update [REGULAR] set [NAME] = ?, [FATHER_NAME]=?, [MOTHER_NAME]=?, [CLASS]=?, [gram]=?, [Remark]=? where [id] = ?"
SelectCommand="SELECT [id], [NAME], [FATHER_NAME], [MOTHER_NAME], [CLASS], [gram], [Remark] FROM [REGULAR] WHERE (([CLASS] = ?) AND ([SCHCD] = ?))">
<SelectParameters>
<asp:ControlParameter ControlID="DropDownList3" Name="class"
PropertyName="SelectedValue" Type="String" />
<asp:ControlParameter ControlID="DropDownList1" Name="schcd"
PropertyName="SelectedValue" Type="String" />
</SelectParameters>
</asp:SqlDataSource>
I'm using a GridView control, using the Northwind database as a sandbox.
I have allowed editing of rows using AutoGenerateEditButton="true" and that all works fine. The book I'm using for reference the following code behind for error handling (C#):
[code]...
However, this seems to have no effect upon my label text, leading me to believe that the exception handling snippet won't work either.
the best practice for a designing a simple CRUD application with some screens updating various tables (like admin pages to maintain static data for an application). the simplest way would be to drag a data grid/gridview, bind it to a dataset and use a data adapter for CRUD operations. but if this application needs to be scalable, lets say to add any extra UI/business logic in future, then is there any design pattern that can with this? should I be using an object data source control and bind it to business objects instead? or are there any better ways of doing it? should I build a complete layered application or will that be overengineering for this requirement?
View 3 Repliesi have some survey in my site with 5 radiobuttonlist answers after user vote the answer send to sql table. i want to display the votes in very simple way (horizontal 5 lines by percents) can any one direct me to solution or article? please i need the most simple solution (no colors, no pie no complex graphs) just 5 lines (line for each answer) that long or short by percents......
View 2 Repliesaccording below theards
[URL]
I used .Replace("Â ", string.Empty)
to doesn't show  on textbox
now I want use above code for lable in design view
<asp:Label ID="lbldes" runat="server" Text='<%# this.processText(Eval("Description")) %>' CssClass="lbldes"></asp:Label>
How I can do it
Need to show the barchart for results of people visited the site from database using stored procedure....
View 1 Repliesi created a asp.net form for registration without using login controls and a table for storing information. the passwords in the password column in the table is clearly visible in text form i want it to be in encrypted form.
View 8 RepliesI have used querystrings in many webpages. When user click hyperlink then it moves to next page but there is a very long string is being displayed in the Address bar of the browser.
I just want to show like this:
[URL]
Not like this:
[URL]
Is there an easy way to search all the columns in the database?
I was the user to input a search word in a textbox and then search all of my database. I then want an array full of the primary keys of all of the records that had the search word contained somewhere in the record (i.e in any of the record fields).
This sounds really simple to me but I can't figure out how to do this and can't find examples online.
I am a student with non IT back ground. I got a request from my client to develop a simple form with 10 data elements and store it in oracle table.I have to use ASP.net to develop this application.
View 5 Replieshow to link simple textbox or labelbox to a database instead of data grid ,form view etc.. like v do in vb.net or vb6. i beleiev we have to use oledb.
View 3 Replies[Code]....
I am using a dropdown inside gridview with sqldatasource but when iam executing this the output in simple colmun that is not showing dropdown list plz check my aspx code.
i have a gridview binded with data when i hover mouse to row i want to display a image button to display date ,and when i click the button i want to display calender control for choose date, and next step after i choose date it will be must insert into database. and mean while a hidden label control will display and date shuld be display in it
View 2 RepliesAfter saving image in db how can we retrieve it in gridview like thumbnail size image and by clicking on image in gridview its open as preview. How can we do this in asp.net using c#.
View 1 RepliesThe coding is in ASP.NET 3.5.Here is the scenario.I am modifying a page that populates some data.In that page there is a table that displays pages. The pages have sub-pages and these sub-pages again have sub-pages.So thats three levels of hierarchal data presented.Right now its populated using asp:Treeview for easier display of the +(maximise) and -(minimise) images and all.Is that the best method?
What are the alternatives?
i'm trying to to create a simple string array with data retrieved from a select statement(SELECT firstname FROM customers , for ex.)
View 6 Replies