Sharepoint has a .NET control for registering CSS files in a SharePoint
masterpage called SharePoint:CSSRegistration. Use the ~Site token to specify the
current site. This control goes in the head section of the
masterpage.
<SharePoint:CssRegistration name="<%
$SPUrl:~Site/CSS/gilariver.css%>" runat="server"/>
New to
SharePoint 2010
You can specify the order using the
After property. The After property contains the name of the CSS
that you want to place the CSS after. The ConditionalExpression
parameter will tell the CssLink to render the Conditional-CSS code as well as
the CSS link.
Tuesday, April 26, 2011
Using the RadCaptcha control
RadControls has a RadCaptcha control that can be used in .NET applications or
SharePoint web parts. Add the RadCaptcha image handler to the web.config file to
use the captcha:
<system.webServer>
...
<handlers>
...
<add name="Telerik.Web.UI.WebResource" path="Telerik.Web.UI.WebResource.axd" verb="*" type="Telerik.Web.UI.WebResource, Telerik.Web.UI, Version=2010.3.1317.35, Culture=neutral, PublicKeyToken=121fae78165ba3d4" />
...
</handlers>
</system.webServer>
<system.webServer>
...
<handlers>
...
<add name="Telerik.Web.UI.WebResource" path="Telerik.Web.UI.WebResource.axd" verb="*" type="Telerik.Web.UI.WebResource, Telerik.Web.UI, Version=2010.3.1317.35, Culture=neutral, PublicKeyToken=121fae78165ba3d4" />
...
</handlers>
</system.webServer>
Wednesday, April 6, 2011
SharePoint List displayed in XML using OWSSVR.dll
OWSSVR.dll will, among other functions, return the XML data of a SharePoint
List. The format of this utility
is:
http://yourserver/yourweb/_vti_bin/owssvr.dll?Cmd=Display&List={guid}&XMLDATA=TRUE
http://webcs10.cgc.maricopa.edu/student-affairs/athletics/athletics/_vti_bin/owssvr.dll?Cmd=Display&List=5C1E1425%2D8F8E%2D4427%2D8B4A%2D1A97748B4AD6&XMLDATA=TRUE
More information can be found here:
http://msdn.microsoft.com/en-us/library/ms478653.aspx
http://yourserver/yourweb/_vti_bin/owssvr.dll?Cmd=Display&List={guid}&XMLDATA=TRUE
http://webcs10.cgc.maricopa.edu/student-affairs/athletics/athletics/_vti_bin/owssvr.dll?Cmd=Display&List=5C1E1425%2D8F8E%2D4427%2D8B4A%2D1A97748B4AD6&XMLDATA=TRUE
More information can be found here:
http://msdn.microsoft.com/en-us/library/ms478653.aspx
Tuesday, January 4, 2011
Dynamically changing Frameset dimensions
There may be a need to dynamically change the dimensions of an HTML Frameset in
the DigitalSignage system.
If we have a frameset defined:
<frameset id="mainFrame" border="0" rows="25%,70%,*">
<frame border="0" noresize="noresize" src="header.html" />
<frame src="" scrolling="no" frameborder="0" />
<frameset border="0" cols="25%,50%,*">
<frame src="footer1.html" scrolling="no" frameborder="0" />
<frame src="footer2.html" scrolling="no" frameborder="0" />
<frame src="weather.aspx" scrolling="no" frameborder="0" />
</frameset>
</frameset>
Below is an example of javascript that varies the dimensions of the rows:
parent.document.getElementById('mainFrame').rows='0%,95%,*';
With this code we're hiding the top row by setting the height to 0%.
If we have a frameset defined:
<frameset id="mainFrame" border="0" rows="25%,70%,*">
<frame border="0" noresize="noresize" src="header.html" />
<frame src="" scrolling="no" frameborder="0" />
<frameset border="0" cols="25%,50%,*">
<frame src="footer1.html" scrolling="no" frameborder="0" />
<frame src="footer2.html" scrolling="no" frameborder="0" />
<frame src="weather.aspx" scrolling="no" frameborder="0" />
</frameset>
</frameset>
Below is an example of javascript that varies the dimensions of the rows:
parent.document.getElementById('mainFrame').rows='0%,95%,*';
With this code we're hiding the top row by setting the height to 0%.
Tuesday, December 14, 2010
TextBoxCounter control by skmControls
In programming a textarea for a web application, I had the need to display to
the user the amount of characters to go before the maximum length of the
textarea was reached. I found a .NET library on line called skmControls2.dll
that provides a textBoxCounter control. Documentation can be found at:
http://scottonwriting.net/sowblog/codeprojects.htm
Below is an example of the use of the control with some of its properties:
TextBoxCounter tbc = new TextBoxCounter();
tbc.TextBoxControlId = commentBox.ID;
tbc.TreatCarriageReturnsAsOneCharacter = true;
tbc.MaxCharacterLength = 500;
tbc.DataFormatString = " Characters entered = {1}.";
tbc.CssClass = "CharacterNorm";
tbc.WarningPercentage = 95;
tbc.CssClassForWarning = "CharacterWarn";
http://scottonwriting.net/sowblog/codeprojects.htm
Below is an example of the use of the control with some of its properties:
TextBoxCounter tbc = new TextBoxCounter();
tbc.TextBoxControlId = commentBox.ID;
tbc.TreatCarriageReturnsAsOneCharacter = true;
tbc.MaxCharacterLength = 500;
tbc.DataFormatString = " Characters entered = {1}.";
tbc.CssClass = "CharacterNorm";
tbc.WarningPercentage = 95;
tbc.CssClassForWarning = "CharacterWarn";
Friday, October 29, 2010
SharePoint's _spBodyOnLoadFunctionNames function
The Body onLoad event for the SharePoint master page runs the
_spBodyOnLoadFunctionNames function. If you need to run any
other javascript at page load, push function name this function. As an
example:
function setSearchBoxFocus() // set focus to search textbox
{
document.getElementById('ctl00_ctl00_SearchBox_S3A1EF0A8_InputKeywords').focus();
}
_spBodyOnLoadFunctionNames.push("setSearchBoxFocus");
function setSearchBoxFocus() // set focus to search textbox
{
document.getElementById('ctl00_ctl00_SearchBox_S3A1EF0A8_InputKeywords').focus();
}
_spBodyOnLoadFunctionNames.push("setSearchBoxFocus");
Wednesday, October 6, 2010
Adding scripts or styles to SharePoint master pages
There are times you may need to add a script or a style to the <head> tag
of a CGCC public or Inside webpage. In each SharePoint Master page (except
CGCC-Parent.master) there is a content placeholder named
'PlaceHolderAdditionalPageHead' that looks like
this.
<asp:ContentPlaceHolder id="PlaceHolderAdditionalPageHead" runat="server" >
</asp:ContentPlaceHolder>
In your aspx layout page, add the following asp:Content control:
<asp:Content ContentPlaceholderID="PlaceHolderAdditionalPageHead" runat="server" >
</asp:Content>
Place the script or style in between the opening and closing tag. After saving and publishing, go to the website and verify.
<asp:ContentPlaceHolder id="PlaceHolderAdditionalPageHead" runat="server" >
</asp:ContentPlaceHolder>
In your aspx layout page, add the following asp:Content control:
<asp:Content ContentPlaceholderID="PlaceHolderAdditionalPageHead" runat="server" >
</asp:Content>
Place the script or style in between the opening and closing tag. After saving and publishing, go to the website and verify.
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