Having problems with the syntax of my ImageURL inside DataList ItemTemplate want to show images that I have stored in a database.
<asp:Image ID="Image1" runat="server" ImageUrl='showimg.aspx?ImageID=<%# Eval("id") %>'/>
Makes the img syntax look like this.
<img id="DataList1_ctl00_Image1"
src="showimg.aspx?ImageID=<%# Eval("id") %>"
style="border-width:0px;" />
I have an Image control in a ListView's ItemTemplate.
I want the ImageUrl property to say:
[Code]....
in place of the bold text above.
I cannot, however, get the syntax right. I keep getting "syntax is not well formed" errors.
correct syntax for this, or, if I'm barking up the wrong tree altogether, the correct method.
I am trying to pass the scr of a thumbnail image to a larger image on the same page. The "gallery" will display the full size image of the thumbnail. The thumbnail is in a DL and is filled via a dataset. image source is blank on the main image tag. I keep getting a null ex ref from the JS when I try to debug the site.
DL:
[Code]....
JS:
[Code]....
i have the following scenario, i have a column of a gridview that shows me a text telling me is the user is allowed or not to access to some page, but now i just showing allow and deny, but i wanna show images that represent me the action, how can i do that?
View 3 RepliesThe problem is that i have a search page. Access Database holding the information. I have a Access Datasource on the page with a Datalist to show the data. I need to find a way on setting it up to says "Sorry no results found" when the is no results. i am unsure on how to do this though.
Below is my datasource and datalist
[Code]....
I need to find which Selected Key value that was selected in the ChildDatalist inside the MainDatalist
this is my Html code...for the MainDataList and the nested Childdatalist
[Code]....
I am trying to place a datalist inside datalist. I managed to place a datalist inside gridview but not datalist inside datalist.
Below is the code I am using to bind the datalist into the master gridview, I am trying to change this code in such way it will be right for datalist inside datalist but so far I did not succeed.
[Code]....
In Datalist Item Template Another Datalist And Child Datalist How can we access link button inside chile datalist when click in child link button
View 1 RepliesI have a photogallery.But I need to load 5 images when the the datalist loads up.
View 3 Replies i need to show images from url wich i have in my behind code. For example i have listview control :
<asp:ListView ID="ListView1" runat="server">
I know how to store and retrieve images into the sql database. My question in how do I iterate over the retrieved images to convert to a byte[] array and bind to the image control in the datalist?
View 4 Repliesi took a Table Name as Gallery Like The Above Pic
Now refer for Below Link & Image..
[URL]
From The Above Link i took the code of JavaScript For MultiUpload...
Now I Want The Code For Button Click When I Click Upload and only images(jpeg/gif/png/bmp..etc) should only be accepted
[Code]....
I have one table "EmpDetails". Fields of the table are empid, empname and empimg. I have stored employee details in these three fields. Now i want to retrive empname and empimg field in my web form. To do this i have taken one data list control. I have wriiten all code to get desired data but i am only getting empname from data base, not getting his/her image from databse. let me tell you i have stored images in database as a binary data. so how to retrive this binary data in datalist as an image.Below is my datalist control.
<asp:DataList id="ItemsList"
BorderColor="black"
CellPadding="5"
CellSpacing="5"
[Code]....
I have gridview and want to show datalist in grid view view column on click of linkbutton show.
[Code]....
i wanna creating a gallery in my website by using datalist,
but i getting images statistically,
i wana get it dynamically,
i m try to read a xml file using Datalist its working , but i need to show only top 4 records how i can do that
View 3 RepliesI want to show just the first row or the datalist although datareader returns x number of rows. I need to use it for printing so is it possible to get x number of wors from the datareader and display just the first row hiding all other (it will make printingeasier)
[code]...
have a problem...i have to show a calendar using datalists.....the format is like this:-
http://sualumni.org/event_calendar.aspi have to show upcoming events datewise...but that is seperate issue...but the point here is...how to program a datalist to show this form of calendar according to day name(sun, mon...etc.), month, number of days in a month
I have a GridView bound to a datasource with an image column in a template field. I use a handler to get the images from the datasource and display them. The problem is the GridView will display the second image, but not the first.
[Code]....
and
[Code]....
i wnat to show repater inside datalist with CollapsiblePanelExtender but not work. this is my code
[Code]....
I have One site in which i have to show products using datalist and use of paging is must i have created the same but its not very effective i want the paging same as [URL]
View 4 RepliesI want to find control inside datalist, i am using this:
((Image)DataList1.Items[0].FindControl("Image1")).Visible=true;
//here got error:
Index was out of range. Must be non-negative and less than the size of the collection.
here is my aspx code:
<asp:DataList ID="DataList1" runat="server" DataKeyField="nsid">
I have to show multiple data with textBox & Grid for that i use DataList by using that, i achieve textbox data; but stil have a problem of Grid... to show in Asp:DataList...
is that possible to show Grid in Asp DataList;
I have dropDownList in EditItemTemplate in DataList which is used to choose value from possible ones.
To display cuurent value I used SelectedIndex='<%# (int)(QuestionType)Eval("Type") %>' inside he dropDownList.
But then I started to dataBind dropDownList dynamically and it stopped working...
Why? When does the code in SelectedIndex='<%# this code %>' works?
The select and show details do not meet my requirement, I need them on the page all together.Is there a simpler approach then datalist inside repeater?
View 3 Replies