.net barcode reader sdk PS > Set-SPTheme -url http://nimaintranet -theme Azure in .NET

Create QR in .NET PS > Set-SPTheme -url http://nimaintranet -theme Azure

If we want to apply the same theme to multiple sites, we can use the Get-SPSite and Get-SPWeb cmdlets and pipe the retrieved site objects to the Set-SPTheme function

PS > Get-SPSite -Identity http://nimaintranet | Get-SPWeb | ForEach-Object { >> Set-SPTheme -url $_Url -theme Azure }

To revert to the default theme, use the static SetThemeUrlForWeb method of the MicrosoftSharePointUtilitiesThmxTheme class The method has two overload definitions One of the overloads takes two arguments: an SPWeb object and a theme URL The second overload also supports a shareGenerated parameter In the next example, we set the theme URL to null, which resets the site to the default theme

PS > $spWeb = Get-SPWeb -Identity http://nimaintranet PS > [MicrosoftSharePointUtilitiesThmxTheme]::SetThemeUrlForWeb( >> $spWeb, $null)

The SetThemeUrlForWeb method can also be used to apply a new theme to a site, just as we did with the ApplyTo method of the ThmxTheme class in a previous example

PS >> >> PS >> PS > $thm = [MicrosoftSharePointUtilitiesThmxTheme]::GetManagedThemes($spWebSite) | Where { $_Name -eq "Berry" } > [MicrosoftSharePointUtilitiesThmxTheme]::SetThemeUrlForWeb( $spWeb, $thmServerRelativeUrl) > $spWebDispose()

We can modify the site logo, as well as its title and description, by changing the properties of the corresponding SPWeb object

In this scenario, we will look at how easy it is to change the logo of a site A site logo is the small image that appears to the left of the site title, in the top-left corner of your site s pages First, we bind to the site using the Get-SPWeb cmdlet

The SPWeb object returned by the Get-SPWeb cmdlet supports SiteLogoUrl and SiteLogoDescription properties that we can use to set a new site logo and a description In this example, we use an image that exists in a picture library within the site

PS > $spWebSiteLogoUrl = "http://nimaintranet/Pictures/Imagebmp" PS > $spWebSiteLogoDescription = "My Image"

After we have set the properties, we use the Update method to commit the changes we have made to the site, and finally dispose of the object

PS > $spWebUpdate() PS > $spWebDispose()

By placing the code in a function, we can reuse it on multiple sites without needing to retype the code every time Here is an example on a function, Set-SPSiteLogo, that sets the site logo and the site logo description:

function Set-SPSiteLogo([string]$url, [string]$logoUrl, [string]$description) { $spWeb = Get-SPWeb -Identity $url $spWebSiteLogoUrl = $logoUrl $spWebSiteLogoDescription = $description

$spWebUpdate()

$spWebDispose() }

You can run the function by typing the following:

PS > Set-SPSiteLogo -url http://nimaintranet -description "My image" ` >> -logoUrl http://nimaintranet/Pictures/Imagebmp

Both the title and description of a site in SharePoint 2010 are available as properties on a corresponding SPWeb object These properties allow us to change the title and description with only a few lines of code, as this example shows:

PS PS PS PS PS > > > > > $spWeb = Get-SPWeb -Identity http://nimaintranet $spWebTitle = "New Title" $spWebDescription = "New Description" $spWebUpdate() $spWebDispose()

Here, we create an instance of an SPWeb object and set the Title property to New Title and the Description property to New Description When we call the Update method, the changes are committed

13:

We can also use the more convenient Set-SPWeb cmdlet, which allows us to perform the same actions on a single line of code

PS > Set-SPWeb http://nimaintranet -Description "New Description"

Along with the top navigation control, SharePoint 2010 can, out of the box, present navigation items in the left-side navigation pane using the Quick Launch bar or using the Tree View navigation Both the Quick Launch navigation and the Tree View controls can be displayed at the same time, but usually only one is used