VS 2005 - Lightbox - If Image Is Not Visible Set
Jan 13, 2015
I'm using lightbox [URL] .... to display a 6 images in a ASP.NET repeater looks great and almost does every thing i need.
I have set the .vb to make imagename.visible=false if the imageUrl=""... again works like a charm and I only see images that have a value in the database.
The problem i have is in order to list how many images in each set Lightbox uses an attribute in the HTML Hyperlink tag called 'data-lightbox'.
Code:
' href="<%# "../uploads/" & DataBinder.Eval(Container.DataItem, "image5") %>">
' width="45px" runat="server"/>
The problem is that when 3/6 images are uploaded and populated in the database lightbox still says there are 6 in the set even though only 3 are visible.
What i would like to do is in the .vb code when i check to see if the database field for the image is blank is set the data-lightbox value accordingly so visible images get a data-lightbox value only and are therefore added to the set.
Tried a .net Hyperlink too but same issue...
Code:
' href='<%# "../uploads/" & DataBinder.Eval(Container.DataItem, "image") %>'>
' Visible='<%# IIf(Eval("Image") Is DbNull.Value, "False","True") %>' width="280px" runat="server"/>
How can i change a custom attribute in a HTML form from the VB.net code behind?
View 1 Replies
Similar Messages:
Oct 3, 2013
I am learning asp.net using Visual web developer 2008 express.
I have an image control with the html code below
<div class="Header">
<asp:Image ID="image1" runat="server"
ImageUrl="D:/Master/test.jpg" Width="500" Height="300"
AlternateText="UNRA Fort Portal Intranet"/>
</div>
In design view, the image shows but when i run the app, the image is not shown. Only the alternate text is displayed.
The css code code as below.
.Header
{
top:10px;
left:20px;
position:absolute;
width:800px;
background-image:URL(D:/Master/test.jpg);
background-repeat:repeat-x;
}
View 1 Replies
Nov 10, 2010
On my site, I display an image after the user clicks on a thumbnail (opens in a lightbox). I want to store the number of times users open the images.
I was thinking of something like pointing to an ASHX page that generates the image and updates the DB with the view count, but this can't be done since this is a remote file from a CDN. I can't just count the thumbnail clicks, since the image opens in lightbox.
View 2 Replies
Feb 6, 2011
i want to use jquery lightbox but i want to read image from database.i save image path in database and i want to read them.every lightbox that i find use from static image.
View 3 Replies
Jul 7, 2010
when i click the picture that is displayed in the detailsView ImageField, the jquery lightbox pops up, but does not show the picture. it shows a red x in the middle of the lightbox. the same thing happens with the asp:Image control shown in the code below. The picture is stored in a SQL database Image datatype. Using master pages.
[Code]....
[Code]....
[Code]....
View 5 Replies
Oct 25, 2012
I display images from database, suppose image is not upload means display the none image in datalist...
View 1 Replies
Jun 16, 2012
I have 1 image & 1 label in page
I bind lable from database that show my users website address i want if user insert their website address in database and it show in lable image1.visible=true
and if in website column users don't insert any data image1.visible=false
View 1 Replies
Mar 13, 2011
I send an email with a C# library. The email body contains a logo. When I send this email via GMail's SMTP server, the image is visible. When I use our domain name admin@domaine.net, the image is not visible.
View 3 Replies
Jan 8, 2010
i have this code -
<td id="td_h1" runat="server" style="background-image:url(images/img_new.jpg);vertical-align:top">
<div id="title_1" runat="server" class="caption" >This is New</div>
</td>
here's the problem -this is the code from the .master.aspx page. Some file access this master page from different folders, and some files from root. And the img_new is visible only from root files or files in folder. how do i make that image visible from everywhere?
View 1 Replies
Jan 25, 2010
I have a link button with image and label inside it. After postback, the image and label is not visible.
< asp:LinkButton ID="AddNewRunLinkButton" runat="server" CssClass="Navigationlocalnav"
OnClick="AddNewRunLinkButton_Click" >
< img id="Img1" src="../../Images/add_newIcon.gif" runat="server" alt="Add New Run" />
< asp:Label ID="addText" Text=" Add New Run" runat="server">
< /asp:LinkButton>
This link button is used to import/export data. I have added an attribute on click of this link button(AddNewRunLinkButton) to display a progress bar using javascript - SetInterval function. If I remove this attribute, the image and label is getting displayed, otherwise only link button is getting displayed.
AddNewRunLinkButton.attributes.add("onclick","javascript:DisplayProgress()");
function DisplayProgress()
{
timeid = setInterval("addBlock",100)
}
function Addblock()
{
// Display a progress bar as follows - Increase the width of a div tag at this interval
}
View 2 Replies
Mar 30, 2011
I am working on sql reporting, i have placed four images in report.rdlc designer page but i want to set all of those images visibility true when databse return boolean value true because i have passed a datasource to report.rdlc , how can i do this.
View 3 Replies
Aug 10, 2010
Hi I have a situation where I want to set the initial visible property of an Image to False and then in my code change it to True and then run a sub routine. My problem is that no matter how I order the code the sub runs before the image becomes visible. When I debug the image only becomes visible when it hits End Sub. Is there any way around this? Here's my code:
[Code]....
View 4 Replies
Jan 22, 2010
How can we add any wait image or progress bar when we upload a big size file to upload and it take several minutes to upload a file.
I want to show any Image or progress bar.
View 5 Replies
Jan 27, 2010
i want to display image in my datagrid.....so i added a field named img and set its datatype to nvarcharmy database content is like this:i did this code:
Code:
Dim obj As New DataAccess
Dim dt As New DataTable
dt = obj.getDataTable("Select * from Table1")
Dim dr As DataRow
For Each dr In dt.Rows
dr("img") = MapPath("~img") & dr("img")
[code]...
View 30 Replies
Feb 8, 2010
i did this code to embed an image in an email:
Code:
If FileUpload1.HasFile Then
Dim emailMessage As System.Net.Mail.MailMessage = New System.Net.Mail.MailMessage
emailMessage.From = New System.Net.Mail.MailAddress(System.Configuration.ConfigurationSettings.AppSettings("txt"))
emailMessage.To.Add(txtTo.Text.Trim())
emailMessage.Subject = txtSubject.Text.Trim()
Dim plainTextView As System.Net.Mail.AlternateView = System.Net.Mail.AlternateView.CreateAlternateViewFromString(txtBody.Text.Trim(), Nothing, "text/plain")
Dim htmlView As System.Net.Mail.AlternateView = System.Net.Mail.AlternateView.CreateAlternateViewFromString(txtBody.Text.Trim() + "<img src=cid:HDIImage>", Nothing, "text/html")
Dim imageResource As New System.Net.Mail.LinkedResource(FileUpload1.PostedFile.FileName)
imageResource.ContentId = "HDIImage"
htmlView.LinkedResources.Add(imageResource)
emailMessage.AlternateViews.Add(plainTextView)
emailMessage.AlternateViews.Add(htmlView)
Dim smtpClient As System.Net.Mail.SmtpClient = New System.Net.Mail.SmtpClient
Try
smtpClient.Send(emailMessage)
Catch smtpexc As System.Net.Mail.SmtpException
Catch ex As Exception
End Try
End If
i am getting the runtime error:
Could not find the file how to solve this?
View 14 Replies
Dec 8, 2011
I need to show an image and then 4 pointer small images. The user then has the facility to grab each of the pointer images and drop them on the large image.
Is this possible and if so how do I go about getting started or is there and third party controls out there that will do the job.
View 7 Replies
Nov 18, 2011
I need to write a routine which uploads a largish (2-4 meg) jpg photo and shrink it down to a small size. Adobe image ready does what I need but I need to develop it in my web application. Basically I need to reduce the image file size so it is web friendly.
View 9 Replies
May 20, 2010
I have a gridview that is bound to a SQL datasource and is filtered via FilterExpression,
the FilterExpressoin is using Contro Parameters in a for of textboxes.
I want a certain button to become visible (btnInsert.Visible=true) when the filterExpression returns no results.
what event should I use? what is the code for that?
View 3 Replies
Feb 17, 2010
I want to create an Image to show the used space of each user. I explain it in details. Each user can login and can upload its document on the web. I want to calculate that space and want to show the space used i form of Image like attached. I have calculated the space for logged in user but unable to create Image on basis of this calculated space.
View 5 Replies
Aug 18, 2011
I have a website wrote in asp.net which is dynamic which gets its data from an access database. I want to put some sort of image control on my site and load it with images in code behind. I then want the control to scroll horizontally. I don't have a clue where to start.
View 6 Replies
Sep 29, 2011
I have a div container with an image to the left and a smaller image to the right. My problem is the small image to the right is at the top and I want it to be at the bottom.
OOOOOO OOOO
OOOOOO OOOO
OOOOOO
OOOOOO
OOOOOO
I want :-
OOOOOO
OOOOOO
OOOOOO
OOOOOO OOOO
OOOOOO OOOO
I float my small image right.
View 3 Replies
Jan 25, 2011
I have five menu items that i have created as a user control and placed on the master page. Now i want one of the menu items to be visible only for particular user role and not visible for others. Here is what I did. Its not working though.
Dim DST As New DataSet
DST = dataObject.RunSPReturnDataSet("uspUserProfile '" & Session("UserID").ToString & "'", "mytbl")
'Dim US As New DataSet
[Code]....
View 1 Replies
Oct 12, 2010
[Code]....
[Code]....
[Code]....
View 15 Replies
Oct 22, 2010
i have images, i need a code that convert the images in to editable word.for example .gif image .can nay one give me sample code.
View 11 Replies
Dec 15, 2010
Have following sub that displays message. It works fine except for that when message is displayed then it hides any image controls. After click on OK then image controls are being shown again.
Public Sub UserMsgBox1(ByVal Message1 As String, ByVal Message2 As String, ByVal Message3 As String)
Dim sb As New StringBuilder()
Dim oFormObject As New System.Web.UI.Control
Message = Message1.Replace("'", "'") & Message2.Replace("'", "'") & Message3.Replace("'", "'")
Message = Message1.Replace(Chr(34), "" & Chr(34)) & Message2.Replace(Chr(34), "" & Chr(34)) & Message3.Replace(Chr(34), "" & Chr(34))
Message = Message1.Replace(vbCrLf, "
") & Message2.Replace(vbCrLf, "
") & Message3.Replace(vbCrLf, "
")
Message = "<script type=text/javascript>alert(""" & Message1 & "
" & "
" & Message2 & "
" & "
" & Message3 & """)</script>"
sb = New StringBuilder()
sb.Append(Message)
For Each oFormObject In Me.Controls
oFormObject.Controls.AddAt(oFormObject.Controls.Count, New LiteralControl(sb.ToString()))
Next
End Sub
Mater page:
<%@ Master Language="VB" CodeFile="MasterPage.master.vb" Inherits="MasterPage" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" [URL]>
<html xmlns=[URL]>
<head id="Head1" runat="server">
<title>Job Reporting - Certified Jobs Inquiry</title>..............................
View 1 Replies
