Find item in dropdownlist using jquery

var contain = false;
$('#dropdownlist option').each(function(){
    if (this.value == 'item-name') {
        contain = true;
        return false;
    }
});

Comments

Post a Comment

Popular posts from this blog

Add Image through base64 on PDF in itextsharp

If you have base64 code image or image path, easily can add image in PDF from iTextSharp. Code below: PdfReader pdfReader =  new  PdfReader( "C:\\file.pdf" ); PdfStamper pdfStamper =  new  PdfStamper(pdfReader,  new  FileStream( "target save path" , FileMode.Create)); string  imagepath =  "base64 image code" ; Byte[] bytes = Convert.FromBase64String(Regex.Replace(imagepath, @ "^data:image\/[a-zA-Z]+;base64," ,  string .Empty)); var  pdfContentByte = pdfStamper.GetOverContent(1);  // page number iTextSharp.text.Image image1 = iTextSharp.text.Image.GetInstance(bytes); image1.SetAbsolutePosition(140, 70); image1.ScalePercent(20f); pdfContentByte.AddImage(image1); pdfStamper.Close();
Read more

how to insert text and tags at the cursor CKEDITOR

//change all "IDofEditor" to the id of your editor; I haven't figured out how to find it less explicitly //insert text CKEDITOR . instances . IDofEditor . insertText ( 'some text here' ); //insert a link (or other tags, modify as needed) //this example uses the selected text for the link text //if removing getSelection() and just inserting it all, you MUST have some link text or it will NOT insert; also if the user selected text first anyway it will change it to "NaN". //the \x22 represents a double quote, thus easy to use within an html onclick //getNative() gets the text, otherwise you get an object CKEDITOR . instances . IDofEditor . insertHtml ( '<a href=\x22my_link\x22>' + CKEDITOR . instances . IDofEditor . getSelection (). getNative () + '</a>' ); //you could also prompt the user for the link text (and title and link or anything else); very fast entry! CKEDITOR . instances . IDofEditor . insertHtml ( ...
Read more