When render a databound ListView I want to dynamically set the background colour of each row depending on the results, in my case Red, Orange and Green.
protected void ListView1_ItemCreated(object sender, ListViewItemEventArgs e)
{
DataRow myRow;
[code]...
ASP.NET 3.5I'm very confused. After inserting a record into a formview, I want to go back to readonly mode. However I need to enable a button in the ItemTemplate as well.I put my code in the ItemCreated event (tried ModeChanged event as well) as below:
If formview.currentmode = FormViewMode.ReadOnly and inprocess then
ormView.Row.FindControl("NextImageButton").Visible = True
end if
Although currentmode is ReadOnly, FormView.Row still seems to contain the EditItemTemplate (combined template for inserts and edits) controls, not the Itemtemplate controls. This seems totally wrong to me - can someone confirm?
I have a textBox control where I want the string: "User" to be written with a Gray color with a Italic style as default.
Now when a mouseclick occur in this box, I want this string to dissapear and I want the Forecolor to turn to Black and Normal style (not italic).
I trying to see if there is any events in the TextBox for mouseclicks and so on but are not sure if I can find anything like that in the events. I can only find the TextChanged_event.
It seems that VS always displays more than 20 rows of ListView in its designer. If a page has quite a few of ListViews, it is a bit hassle to move around. Is there any way to reduce the number of displayed rows?
View 7 RepliesI would like to change the listview template on a button click event. for example if your in edittemplate i would like to switch to ItemTemplate.i am trying to do this because im writing my own custom update function for the list view. so after i successfully update the row, it doesn't switch back to the default view.
View 1 Repliesusing a listView control... I'm trying to use the ItemDataBound event to map a field's native value to a more 'friendly' name... so far I have the code to access the underlying data so the decision can be made for the actual mapping, but I don't know how to actually change the data displayed?
View 4 Repliessometimes we need to use the asp image control so we can generate empty alt tags (visual studio 2005 does not render any attributes set
to an empty string). I know how to do this and also how to remove the border style that is automatically added
(http://blog.josh420.com/archives/2007/10/aspnet-image-control-border-width-inline-style.aspx).
We implemented this 6 months ago, however, only today have I discovered that it does not work when images are created dynamically.The first implementation was for asp images that have been set up within an aspx page:
-<asp:image runat="server" id="imgMast1" GenerateEmptyAlternateText="True" alternatetext="" imageurl="" />
The above works-no border style is rendered and the imageurl is populated in code.I have other pages where I'm building up sections dynamically using C# code, such as:-
System.Web.UI.WebControls.Image featureImage = new
System.Web.UI.WebControls.Image();
featureImage.GenerateEmptyAlternateText = true;
featureImage.ImageUrl = imageSrc;
divImage1.Controls.Add(featureImage);
divImageFeature.Controls.Add(divImage1);
When creating controls dynamically like this, the solution describe above does not remove the border style.
I have some CSS that uses lists to create 3D buttons styles similar to the link below:
http://articles.techrepublic.com.com/5100-10878_11-5323375.html
My problem is I have buttons which are server controls and thus render html buttons.
The question is how would I rewrite my button code to use lists and hyperlinks so I can apply the CSS which has been already written?
All I am doing in my button code is within the onclick event setting a string value and calling a method by passing it that string value.
I'm after is some onclick event equivalent i can hook my code into for hyperlink controls.
Help me replace this code, both me and Resharper don't like it:
<table width="100%">
<% for (int row = 0; row < 10; ++row) {%>
<%= "<tr" + ((row % 2 == 0) ? " class='even'" : "") + ">" %>
...
</tr>
<%}%>
</table>
I have a gridview called gvResults. In the gvResults_RowEditing event I add a row below the one selected. In that new row, which spans all columns, I insert a user-control. There are two buttons and some textboxes in the user control.
My problem is that when I click one of the user-control buttons it never gets to the button event handler, I think because the user control is not recreated on the page postback. How can I have the user-control events fire before the parent page events fire?
I tried using an update panel, but I still get the parent posting back before the user-control events.
I am working on a web site for an optical company. The company works with people that have minor visual impairment up through major impairment, some requiring special equipment in order to view web pages.
Because of the diverse client requirements, we are planning to make available, an option which allows the client, at the time of viewing, to select (stored in a cookie, option hooked to an ASP.NET checkbox) that will make the text size on the page larger and remove some of the pictures that are not required.
The text size is set in the DIV tag, Style "font-size: ##". What I want to do is when the checkbox is unchecked the page will use a normal size and when it's checked the ASP.NET page will change to a larger font. I am not sure how to change a DIV tag (client-side) with a server-side call.
One person elsewhere recommended that I dynamically create the div tag server-side (Response.Write()) but I don't want to use that if there is another way. Just seems like it will be more overhead when whats needed.
I want to display the gridview content in breadcrumb style.
View 5 RepliesWhen "Configure ListView..." in the smart tag of ListView is clicked, one can choose one of the 4 styles on the list: Colorful, Professional, etc. I am wondering if there is any way to add one's own style to the list.
View 7 RepliesI need to change the div style background url on the fly. How do I do this? background: url no-repeat 0 0;
View 4 RepliesI've read posts here and on Google telling me I need to set the style by hand onfocus() and onblur(). However, everything I try isn't working!
Here is my jQuery
$(document).ready(function(){
if (jQuery.browser.msie === true) {
$("input.date-picker").each(function(i)
{
var $foo= $(this);
$foo.bind('onfocus onblur', function() {
$(this).toggleClass('smalltxt-active');
});
});
}//end if
});
The a corresponding box
<input name="ctl00$SelectionContent$Selections1$txtDestinationDate" type="text"
id="ctl00_SelectionContent_Selections1_txtDestinationDate" class="date-picker"
style="width:80px;" />
I have already confirmed that my code is detecting MSIE. That I am getting a count of 2 input.date-picker objects.
i wanna change styles for listItem in dropdownlist when i click a dropdownlist , a list of items will drop down, i wanna change the color and round 2 bottom corners of the box's border contains listItems and the button in dropdownlist. please help me, show me some approaches to get it.
View 2 Replies Below code, i need the RegularExpressionValidator on key press event/On change event. I need to validate same time while user doing input.
Code:
[code]....
The header text in the tab panel is too small and I wanted to make it bigger. So I included a <span> within the <HeaderTemplate> tags and though the text is larger according to the style of the span it doesn't display properly because the height of the tab (not the panel but just the tab part that sticks above the panel) doesn't become any bigger and I don't see where I can modify this.
View 3 RepliesI am trying to display a new panel after the user clicks an add button, for some reason this is not working (it refreshes the page as well, even though my button has a return true) I have tried different ways, but nothing seems to work that well.
[code]....
<br/>
<br/>
in my aspx page i have this code:
<br/>
<br/>
<asp:DropDownExtender DropArrowBackColor="White"
I have a treeview and I am giving the node style in code behind.
Treeview design is as below:
<asp:TreeView ID="tvIARHierarchies" runat="server" NodeIndent="15" ShowExpandCollapse="true"
ShowLines="True" Width="98%" OnSelectedNodeChanged="tvIARHierarchies_SelectedNodeChanged">
<ParentNodeStyle Font-Bold="False" />
<HoverNodeStyle Font-Underline="True" ForeColor="#6666AA" />
<SelectedNodeStyle Font-Bold="true" BackColor="#6f9dd9" ForeColor="White" />
<RootNodeStyle />
<NodeStyle />
<LeafNodeStyle />
</asp:TreeView>
While populating the tree-view I have a requirement to bind the one particular level with a different colour. So, I am binding it as below
foreach (DataRow row in dr.GetChildRows("rsParentChild"))
{
TreeNode cChild;
if (row["NAME"].ToString() != "")
{
if (row["Level"].ToString().Trim() == "4")
{
string strColor = "DarkOrange";
string fname = "<font id=" + row["NAME"].ToString() + " color ='" + strColor + "'>" + row["NAME"].ToString() + "</font>";
cChild = new TreeNode(fname, row["ID"].ToString());
}
}
Now when the tree view loads, the required level 4 nodes are populated in DarkOrange. But, when any node is selected the backcolour changes as #6f9dd9 as per the style specified in the markup. But the fore-colour does not change.
I need to change padding for one column in ASP.NET GridView, while all other CSS atributes defined in external CSS file should be left untouched. How can I do it? Update: Below is my code that solved the problem:
protected void gvwMaster_RowDataBound(object sender, GridViewRowEventArgs e)
{
e.Row.Cells[0].Attributes.Add("style", "padding:0");
}
I want to do something like this, haven't been able to make it work, I can't get the code syntax right on the style attribute of the div tag:
[Code]....
Maybe it wont ever work and I must find another way?
How to change to style of datagrids "edit mode".
Size of textboxes, change textbox to dropdownlist etc...
Doable in code behind?
[URL] .....
according to below thread I used datalist pagination
[URL].....
here when there was 1 page it show like:
اولین قبلی 1 آخرین
I want if there was 1 page it just show:
