How To Set The Appearance Of A Web Control
Jan 11, 2010
I'm trying to set the appearance of a Login web control, but I'm having quite a few problems. As far as I can tell, I've set everything correctly, but for some reason control still isn't displayed correctly:
a) The width of the two TextBox controls ( with IDs UserName and Password ) should be equal to 70% of table's width, but it isn't, even though I've set their width attributes.
b) If table cells containing lblPassword and lblPassword controls have their text-align property set to center, then lblPassword and lblPassword overflow. Why is that?
[Code].....
View 1 Replies
Similar Messages:
Jun 20, 2010
I've found very little on developing skins for controls online. I can do everything except to know what the attributes / properties in a skin file are. I need a good resource for all attributes / properties for controls. Apart from that is it possible to do a lot more than can be achieved with css. In particular to change the appearance of the FileUpload button so that it matches all the other ImageButtons' appearances on my web page.
View 2 Replies
Sep 6, 2010
Am running asp.net web application.I need to modify the appearance of my web page..I want to bring a table that contains some labels and textbox to the centre of the page..I changed the align to centre..it is not working...i changed the padding pixels which is in default...it is also not working out...i feel CSS in not applying.
View 3 Replies
Mar 7, 2011
I´m using a template from microsoft´s webdev.
I have a nested masterpage and in the childpage of the second master I have a treeview. Now I want to change appearence of the nodes in it (like the color), and I´m not able to do that. It doesn´t say anywhere if there´s a section of the css stylesheet that´s being applied.
View 6 Replies
Jun 2, 2010
I'm trying to chnage the appearance of asp button control. I defined a style in CSS file and in VS2005 design mode I can see the desired result however it didn't change at runtime.
View 5 Replies
Aug 23, 2013
I used CheckBoxList in mypage
 <asp:CheckBoxList ID="ChkGroups" runat="server" RepeatDirection="Horizontal" TextAlign="Left" Width="300px">
<asp:ListItem Text="Special" Value="Special"></asp:ListItem>
<asp:ListItem Text="free" Value="free"></asp:ListItem>
<asp:ListItem Text="State" Value="State"></asp:ListItem>
<asp:ListItem Text="Other" Value="Other"></asp:ListItem>
</asp:CheckBoxList>
Here I want change ListItem of Checkbox Appearance I mean I want define variable  space between ListItem when I set width for Checkboxlist it change space between ListItem equally but I want change space variable...
How I can do it?
View 1 Replies
Jun 18, 2010
After the validators were put into a table, their appearance was completely messed up. The worst is the disappearance of the background. The background has been restored by setting a default skin for all ValidatorCalloutExtenders, but now they are just simple rectangles containing the exclamation mark and the error message adjacent to the target control. The callout look is gone.
View 1 Replies
Feb 22, 2010
The application Im working on has a navigation menu that uses buttons that are pure black with no edges. This means that it is quite hard to tell if a button is disabled or not, based on the standard changes to a disabled button. Is there any way to change the appearance of the buttons when they become disabled; changing the background color, for example? If so, how do I go about it?
View 2 Replies
Mar 8, 2011
I have a customized HTMLEditor with less buttons. Nothing very special.I use this HTMLEditor in a User Control (ASCX) that has a ModalPopupExtender.
[Code]....
When I open the modal popup,the HTMLEditor appears and I can click the button to select a color without problem.The issue comes when I scroll the page down and opens the popup again.The color selector, the list of colors that open when I click the color selector,appears in an incorrect position on the window. And if I scroll a little bit more, the list of colors will not appear anymore.The same happens with the popup when I create a link.The popup to write the link and select the target appears in strange positions.It seems that the initial position of these popups depends on the scroll of the whole page.it makes the editor useless.
View 1 Replies
Mar 9, 2010
I have the following classes in my Model:
public abstract class Entity : IEntity
{
[ScaffoldColumn(false)]
[code]...
View 1 Replies
Apr 15, 2010
I don't want to have to set font and stuff for every control in my web app.I have a basic understanding of css but i am yet to find a tutorial which will let me do what i want to do (and trust me, i've looked).I don't want anything fancy. I just want to have one single css file which i go to in order to change the appearance of everything.
to have a single css file to handle appearance for all different kinds of controls, or do you need one per control type?
View 3 Replies
Feb 15, 2010
I have a simple question : in the output window when you build a solution, how to change its behavior so that files with errors do not appear with their full path? I only need the file's name, not its full path.
The reason is I am using Visual Studio to build projects whose files are in very very deep folders (paths >400 characters), which messes up the output in a very annoying way...
View 1 Replies
Feb 3, 2011
how i would go about creating the following page.
http://www.lifetick.com/app/#/createAccount//
Id just like to know how to change the appearance of the items such as a the text boxes and drop down lists. And is the the backgroud around the boxes an image?A link to how to do this would be useful if yous cant go into detail on how to do this.
View 4 Replies
Mar 19, 2011
I've got a gridiew with I've bound data to using a linq query as a datasource.The issue I have now is that I'm not sure how i can go about adjusting the appearance of the results in the fields.For example, if I want to turn the results in field 1 into a hyperlink (per record, e.g. record 1's hyperlink would point to url "x" and record's hyperlink 2 would point to url "y") which points to a location determined by a db query based on the record's value, how can I do that?And how would I go about adding columns that aren't present in the results, like a checkbox for each record?I suppose the stumbling block for me is that when using a linq query as a datasource, I am not presented with a layout of any kind in the aspx page, unless I use a linqtoSQL datasource (Which I would rather not use as I can't use complex queries with it....can I?
View 7 Replies
Dec 21, 2010
My Master Page has a heading with tabs. The code looks something like:
<CT:Tab ID="tabHome" runat="server" Url="/index.aspx" Text = "Home" Highlight="true" />
<CT:Tab ID="tabFun" runat="server" Url="/fun.html" Text = "Fun"/>
<CT:Tab ID="tabBlog" runat="server" Url="/blog" Text = "Blog"/>
I can think of two ways to control which tab is highlighted from within a user control:Have the user control implement an interface. The master page can decide which tab to highlight based on which interface is implemented, or based on a method in the interface that returns a string.In the Page_Load (or Page_Init) function, tell the master page (via FindControl or via a function in the Master Page) which control to highlight.I don't really like either of these solutions. Is there a clean way I could control which tab is highlighted from the control at design time (i.e., in the aspx file)?
View 1 Replies
Nov 11, 2010
i have a calender control like this
<asp:Calendar ID="CldrDemo" runat="server" BackColor="#FFFFCC" BorderColor="#FFCC66"
OnSelectionChanged="CldrDemo_SelectionChanged" OnDayRender="CldrDemo_DayRender">
</asp:Calendar> [code].....
i want to call the event handler for the dropdownlist - selectedIndexchanged and i have added it also like this
protected void ddlBlist_SelectedIndexChanged(object sender, EventArgs e)
{
}
but this is not getting fire when i am changing the item of the dropdownlist.
View 3 Replies
Apr 15, 2010
i have problem in using ajax control , till morning it everything was file , now when i add any new ajax control it shows the error Control canot be created because visual studio cannot find the control's type in the control assembly then if i press OK it says The operation could not be completed . invalid FORMATETC structure
View 5 Replies
Feb 1, 2010
I have a custom DDL that lives in my Server control library. Currently I add this control to a table by strongly typing the name of the control, the customary way.
Control_Library.Report_NumberDDL newDDL = new Control_Library.Report_NumberDDL();
What I want to be able to do is dynamically create that control by pulling the control name from a table. So I would have the name of the control in my code, in this case "Report_NumberDDL", and I would like to then create the control without having to strongly type it.
Something like this, though I know this doesn't work:
string controlName = "Report_NumberDDL";
Control_Library."controlName" controlNum1 = new Control_Library."controlName"();
Edit:I tried to do this:
Type type = Type.GetType("Control_Library.Report_NumberDDL");
object control = Activator.CreateInstance(type);
But on the CreateInstance(type) I get a null value exception. So the Type isn't getting created correctly.
View 1 Replies
Jan 14, 2010
i'm trying to develop a ASP.Net control. If it based on System.Web.UI.Control id doesn't work correctly with Ajax.Net updatePanel. If I change it to System.Web.UI.WebControls.WebControl the it works fine with Ajax controls. What is the difference between them and how I implement it on Control based Control?
View 2 Replies
Jun 3, 2010
I have several checkbox controls on my web form that are not server controls (runat="server") How can I access these controls form my C# code? Can this be done with document.GetelementById from the server side using C#? Or some other technique?
I am not allowed to make these server controls (runat=server) because of a requirement.
View 4 Replies
Feb 16, 2011
ive created my own custom control, now in the code behind of the custom control file i can add Name.Click += new EventHandler(name); but on the codebehind of the page where ive used the custom control i cannot, is there anyway i can regsiter it as an available attribute to add? my code below and on the image the test codebehind click is not available, how can i get it?
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
public partial class LargeButton : System.Web.UI.UserControl
{
public string JSFunc { get; set; }
public string SSFunc { get; set; }
public string ImgName { get; set; }
public string LinkText { get; set; }
protected void Page_Load(object sender, EventArgs e)
{
Link.Attributes.Add("onclick", "javascript:"+ JSFunc + ";");
Link.HRef = "javascript:;";
Link.Title = LinkText;
Img.Src = "~/App_Themes/" + Page.Theme + "/Images/Icons32/" + ImgName;
Img.Alt = LinkText;
//Link.ServerClick += new EventHandler(asd);
}
}
<%@ Control Language="C#" AutoEventWireup="true" CodeFile="LargeButton.ascx.cs" Inherits="LargeButton" %>
<a ID="Link" runat="server" class="MenuItemLarge" clientidmode="Static" >
<img ID="Img" align="center" runat="server"/>
<br />
<%= LinkText %>
</a>
<MB:LgButton runat="server" ID="Save"
JSFunc="Save(this)"
ImgName="save_32.png"
LinkText="Save" />
View 4 Replies
Nov 7, 2010
If a composite server control normally encapsulate styling information inside, it is an example of code encapsulation and modularization. However if css properties are included inside the composite control, it is not ideal for code/styling separation and css code re-use principles. Now which consideration should be the main consideration?
View 2 Replies
Feb 3, 2010
I have a custom control that is based off the gridview control located at: here The control is basically a gridview that automatically creates a column of checkboxes that can be used to "check" individual rows in the gridview. During the gridview's "CreateColumns" event, the "checkboxcolumn" is created dynamically. The checkboxcolumn also contains another checkbox in the header that is used to "select/deselect all" checkboxes in the column. Since the gridview does not automatically remember the state of the checkboxes in the checkboxcolumn on postback, I added a method to the control called "SaveCheckBoxState" which stores the indexes of the checked rows in Viewstate, and then I modified the "OnRowDataBound" event to check the Viewstate and reset the checkboxes based on the Viewstate.
I then added a call to "SaveCheckBoxState" in the gridview's OnSorting and OnPageIndexChanging events. This works great so long as I'm sorting or changing pages. However, I need it to update the viewstate everytime someone clicks or unclicks one of the checkboxes. At this time, the checkboxes are rendered with an onclick event that calls some javascript to highlight the row, or in the case of the checkbox in the header, to select/deselect all checkboxes. I need to call the "SaveCheckBoxState" method from the javascript used by the customcontrol, or I need to find a way to modify viewstate from javascript and perform the same action as "SaveCheckBoxState".
I've tried adding the "SaveCheckBoxState" to the onclick event declaration in the checkboxes, but when run, it simply tells me that the method is undefined. It doesn't exist in the parent page, and I don't think I should have to make an event for the parent page to pass the click to. It seems to me this should be all self contained within the custom control. Does anyone know how I can acheive this? Here is the code for the gridview OnPreRender event where the onclick event of the checkbox is set:
protected override void OnPreRender(EventArgs e)
{
// Do as usual
base.OnPreRender(e);
// Adjust each data row
foreach (GridViewRow r in Rows)
{
// Get the appropriate style object for the row
TableItemStyle style = GetRowStyleFromState(r.RowState);
// Retrieve the reference to the checkbox
CheckBox cb = (CheckBox)r.FindControl(InputCheckBoxField.CheckBoxID);
// Build the ID of the checkbox in the header
string headerCheckBoxID = String.Format(CheckBoxColumHeaderID, ClientID);
// Add script code to enable selection
cb.Attributes["onclick"] = String.Format("ApplyStyle(this, '{0}', '{1}', '{2}')",
SelectedRowStyle.CssClass,
style.CssClass,
headerCheckBoxID);
// Update the style of the checkbox if checked
if (cb.Checked)
{
r.BackColor = SelectedRowStyle.BackColor;
r.ForeColor = SelectedRowStyle.ForeColor;
r.Font.Bold = SelectedRowStyle.Font.Bold;
}
else
{
r.BackColor = style.BackColor;
r.ForeColor = style.ForeColor;
r.Font.Bold = style.Font.Bold;
}
}
}
View 1 Replies
Jun 4, 2010
I don't think I understand fully how ASP.NET does inheritance of controls.I have a user control, ucBase, which has an asp.net label in the ascx file. Code behind references the label and it works fine during run time if the control is not a parent for another user parent.
If I have another user control, ucChild, inheriting from ucBase, the label in ucBase's code is always null. ucChild has no controls in its ascx fileThe server controls (like the label) needs to be declared in the ascx file and not created programmatically.What needs to be done for ucBase to see its own controls when it's a parent user control?
View 1 Replies
Oct 12, 2010
I need to create a reusable custom control,which is like a form containing a listbox and some fields.The fields can be either textbox or combobox as needed for different applications,which can be selected on the property of the form onwhich page that i am using it,also i needed to specify the number of fields in that property.And also need place 3 buttons below for edit and delete the selected item in the listbox and a button to save.Data will be binded from the database as needed for different applications.
tell me with code how to create it using asp.net server control in C#.
View 6 Replies
