i want bind data base to the component show quick scrolling about.
i want data bind to the div tag and identified style div in code behind but this is error.
this is code in code behind:
SqlConnection conn = new SqlConnection(ConfigurationManager.ConnectionStrings["ConnectionString"].ConnectionString);
try
{
conn.Open();
SqlCommand comand = new SqlCommand("SELECT * FROM Products", conn);
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How to add style to a buttton from the cs code.
I created a button, and rather than adding text, i want to attach an image to it from cs code. I have an image in the Images folder.
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From the design, I can do this:
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How to style the button from the cs code.
define the following styles in code behind, so that when applied to a 'Panel' control having id 'panel1' the hover and non-hover styles get applied?
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I'm trying to create an interface similar to google's search box.
When you type a search string into the box, the drop panel appears suggesting all matches to the search as it's being typed.
Anyone know how do we do this with ASP.net?
How to use themesin my website so that user can select whatever he likes.
View 1 RepliesI'm using user controls as web parts in an asp.net application. I have skinned the webparts by adding .PartTitleStyle (etc) to my css. I'd now like to let the user select from a list in an editor part to choose the style for the web part.I'm able to change the title for the webpart, but can't seem to figure out how to change the css to use .PartTitleStyleCustom instead of the default, even trying to set the wp.BackColor seems to have no effect. Here is the code I have so far in the page load event of my user control:
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I have a Create User Wizard and I want to make the UserName textbox border red when a user doesn't enter text in the textbox. So I made a custom validator that looks like this:
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When I click the Create User button inside of the Create User Wizard, it throws this error:
Object reference not set to an instance of an object.
I want to add a style A:Hover to a HyperLink control from code behind.
I can do like this :
HyperLink hlRow = new HyperLink();
hlRow.Style.Add("color", "#000000");
hlRow.Style.Add("text-decoration", "none");
But how can I add styles for A:Hover for the hyperlink control? Do I need to define a class and associate that class with this control, if yes how?
give me a feedback on the below coding. I like to know whether i had improved in writing the .net coding.
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I want to implement and allow users to create their own photo albums on my website.Now i was proposing that i have 2 tables:-Quote:
tbl_albums{album_id, user_id, album_name, info, date_added}
tbl_album_images{image_id, album_id, user_id, caption, date_added}
So one table would contain information about the album and the other would be the images inside the album.firstly does this seem like a good approach?If so, i want to know what would be the best way to allow users to do this?
how can i set style attribute in code behind c#?
View 2 RepliesVWD 2008 Express. Visual Basic.
I want to code some colors in the style property of some controls. For instance, I want to use some like DarkGoldenrod, which is shown as
ARGB=(255, 184, 134, 11)
How do I convert this to something that I can use in a style property (e.g., style="color: #CCCCCC)? I know how to convert the first three numbers (255, 184, 134) into a six digit hex value, but what do I do with the fourth number (11)?
I want to be able to create a style sheet at session startup (based on a large number of variables... this sheet must be created on the fly and can not be hard coded). At the moment i can set up styles and apply them to controls using the VS designer (html behind of a page). But i need to be able to create these styles at runtime because they will differ for each session. The names of the styles may not differ, but the elements inside the style will be changing.
I figured that one thing i could do is create a css file using System.IO to create the file and then use that to apply (but even then, im not sure how i go from creating the file to including it in the project at runtime), but is there an easier way?
I am developing a web application by using asp.net 3.5 and sql server 2008R2. I have to create a page as like as facebook News Feed (wall post). I need post Status and reply comments. I know it will be done by jQuery but I am not expart of Query. Anyone help me with sample code or demo project?
View 1 RepliesI need to plan out a Class, Method, Attribute style diagram, I have looked at the Class Designer in Visual Studio, but it seems to not do what I want. I want to be able to have a diagram show the classes just like in Visual Studio - except I want to be able to represent the parameters these methods require, for example:
getStock(StockID)
And this be shown in the Diagram. This is for an ASP.NET website - what are the best ways of creating a diagram for a website like this to represent the methods - I don't want to start generating classes - which is why I want to use Visio, plus I am more familiar with Visio than the Visual Studio Class designer as I mostly use the Express line of products which don't feature this. I want this for example for Default.aspx:
Default.aspx
(View)
Methods:
- FeaturedStock()
- GetStock(StockID)
- ShowContent()
- ShowImage(StockID)
I don't want to use UML as this is too confusing - the Visual Studio Class diagram is close to what I want but I cannot get it to show the Parameters on my Methods. My main aim is to have "stubs" for each method a page requires to implement that functionality as a Developer this is the easiest way I can plan out this project.
Is is possible to build a form, accept parameters and from THAT construct a new .ascx page AND the code behind for that page? What I'm proposing is having some code snippets that just need parameters added and can then be used to create a web user control that can be added to existing pages. This .ascx file would be a real file after creation, not dynamic every time.
View 1 RepliesI need to set a style property of an element to the value returned from a code-behind property. I have done this in the past, but it now seems everything I try fails. I get an error telling me that the literal is not formed correctly.These are some of the arrangements I have tried:
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On the page is a div id'd as loginBar, and I have a corresponding visibility attribute. Also on the page is a simple modal popup and its controls.The issue is that whenever the login Div is set to hidden, the popup is also hidden. I cannot figure out why the two are linked. It is not the id name of the div, feel free to change it to whatever you like, and I don't believe I have any malformed tags.
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My date picker has no style as in it doesnt seem to be recognising the style sheet
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and my html
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My <style> for thumbnails currently looks like this:
<style type="text/css">
img.TN {
width: 100%;
margin-bottom: 5.294%;
cursor: pointer; }
</style>
This is annoying, because I have to apply this style to every single thumbnail image individually, when there could be any number of them on the screen at any given time. All of the thumbnails are inside a single <div> that groups them together, and I'd like to apply a single style to the <div> that will push the attributes I need down to all of the the <img> elements nested inside, regardless how many thumbnails there are.
I'm using ASP.NET 2.0, and CSS 2.0
I have a page with multiple tables on it and I want to have a page break for printing between these tables.If I manually set the element's style to "page-break-after:always" it seems to work.
<table style="page-break-after:always;">But I'm added the tables dynamically so I need to do it in code .
How to create this in Code Behind
<asp:TextBox id="txtarea" runat="server" TextMode="MultiLine" Columns=10/>
i create a control in the code behind and it dont work the exception that display is
Le contrôle 'ctl03' de type 'Button' doit être placé dans une balise form avec runat=server.
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how can i create listview that include pager without using the aspx page at all? i want to create the listview using only the code behaind. the issue is, that i dont know the names of the columns so its need to be in some loop or something,
View 2 RepliesI want create CVS file using some data. What s the best way to do that?
View 2 Replies