I ImageMag i have set different hopspots. Can you tell how to set each hotspot a unique ID ?I have to pass these ID to some other controls so that some effect take place on mouse hover.presently, effect takes palce when mouse hovers on any part of the image. I want to restrict that effect only for hotspots.
View 5 RepliesI'm working on asomething that has an image map with multiple hotspots. When the hotspot is clicked, I need it to highlight a particular row in the table that gives information about the person that was clicked on.
I know how to highlight the row using the BackColor part like I did here:
<asp:Table ID="Table1" runat="server" border="1">
<asp:tablerow BackColor="LightBlue">
<asp:tablecell>
<B>Instructor Name</B>
</asp:tablecell>
<asp:tablecell>
<B>Certification Level</B>
</asp:tablecell>
</asp:tablerow>
But how can I use it in this part of the code??:
protected void instructor_Clicked(object sender, ImageMapEventArgs e)
{
switch (e.PostBackValue)
{
case "Jardina":
**Need to highlight Row1 in the table here**
break;
Is GUID (globally unique identifier) really unique, or it can be duplicate.
System.Guid.NewGuid().ToString()
I have an imagemap with 3 hotspots. One downloads a .pdf, the other two redirect to two other websites. Now they want to be able to track who downloads the .pdf file with our reporting program (VisiStat). To do that, I have to add some code to the OnClick event of the .pdf hotspot.
[Code]....
The code in the "VSLT('MyFile.pdf')" can be any name, that's what shows up in the reports.
I've tried doing this with a code behind OnClick event handler, but it can't see the javascript included in the asp page:
[Code]....
And I'm guessing that's where the VSLT code is at. I tried moving my code inline in the asp page, but it always says my sub is not a member of the page. What am I doing wrong? It seems like I'm just calling it or referencing it wrong.
I'm working on Framework 3.5 in an asp.net project.
I need to overlay an image over an imagemap.
I have a page where an image does render properly in Chrome, Safari, Firefox unless I set the image type to .gif:
<asp:ImageMap ID="ImageMapTFS" runat="server" HotSpotMode="Navigate"
How to get Unique ID of LDAP logged in User? Is GUID is the unique id of each user?
View 1 RepliesHow generate the unique no. 1,2,3 and so on .... on button click of each new user ..
the code mentioned below is a readwrite coding in vb.net ...
but the problem is it generate the same id for different users on button click event... but i want the no. of times button clicked the new ids will be generated
[code]....
I have got a graph with x number of datapoints, the data for the graph is coming from a stored procedure. I want to make the labels for the datapoints hyperlinks and I believe the best way to do this is with an ImageMap.
I am needing some advice/guidance in achieving this. I understand how to use the imagemap control, but I need some in how to add the hotspots on pageload.
I have a store procedure which will return the pixel coorinates of each datapoints on the graph, I just need some with the code and how to loop through each record and add a hotspot for it.
[Code]....
How can I get unique session ID for every unique user who logs in ?? I'm using asp.net/c#
View 1 RepliesHow To Display Data In Following Format?
In the Format below abc has multiple occurance which count is displayed in brackets as 2669.
[code]....
I have an ImageMap control in an ascx file of mine. I'm trying to make something happen when the user clicks on an area in the map, but the page just posts back without my "imageMap_Click" event handler never being invoked.
<asp:ImageMap ID="imageMap" runat="server" ImageUrl="~/images/MapImages/map.jpg" HotSpotMode="PostBack" OnClick="imageMap_Click">
My imageMap_Click looks like this, just to see if it's invoked at all:
protected void imageMap_Click(object sender, ImageMapEventArgs e)
{
throw new NotImplementedException();
}
I have an image, it is an Organization Chart to be specific. The Org Chart has ImageMaps on every branch on it. It has 13 branches.
How can I deploy a ModalPopup, say, i f I click on "The Manager's" link (the ImageMap), it'll display a ModalPopup containing the "The Manager's" details? "The Manager's" details is retrieved from a database.
Should I use an ImageMap to create a navigation menu?
View 1 RepliesAdding an ImageButton to the ImageMap control as a child control. I am developing a map that will be contained some user-defined nodes. The user can click anywhere of the map to add the node to that location. X locations and Y Locations are stored in the database. Initializing the page all stored nodes will be created programmatically. My problem is that the created nodes are invisible. If I replace the ImageMap with a panel control then all dynamically created nodes will be visible but in this situation I cannot capture the X and Y locations.
protected System.Web.UI.WebControls.ImageButton
btn;
protected void Page_Load(object sender,
EventArgs e)
{
btn.ImageUrl = "Images/..."
}
override protected
void OnInit(EventArgs e)
{
btn = new ImageButton();
btn.ID = "btn1";
btn.Style["Position"] =
"Absolute";
btn.Style["Top"] =
"100px";
btn.Style["Left"] =
"100px";
ImageMap1.Controls.Add(btn);//... invisible nodes
// Panel1.Controls.Add(btn);//... visible nodes
base.OnInit(e);
}
So I have one of the following problems:
1. Adding child to the ImageMap Control OR
2. Capturing the mouse X and Y Locations in the panel
I am here with a task to generate a unique no of specific length from another unique no.
I want my target unique no of say z length to be generate from combination of a unique no [ that may be a serial no ] of say x length and any secret key of say y length.
I have a TreeView in my application,while page loaded TreeNodes Id are Unique.But while me to use for RenderControl Method TreeNodes Id are not unique. Why TreeNodes Id are not Unique?
View 1 RepliesI need to made a table like that:
Table customers
Name :
Number of customer:
So i must have a unique of customer , for every customer. Then if i try to insert a repeat number i will have a label saying that customer numer already exist. So you must choose this one. And the numer will appear. How can i do the code for a unique customer number ?
How to create unique URL like our forums URL?
I have PO table with POID as unique.
I need to set unique URL for each PO like our each new Thread has unique URL forums.asp.net/12345.aspx
On the whole i need unique URL for each PO as our forums has unique URL for each new post. Like this format( forums.asp.net/12345.aspx)
I have a text box that has values separated by a comma. I am trying to remove the duplicate values for, example this text box will have values like:
John, Adam, Mike, John, Mike
I want it to return unique values like:
John, Adam, Mike
I found a VB function and converted it to C# but it's giving me errors like newArray is a variable but used as a method. Thanks
public string RemoveDuplicates(string items)
{
StringBuilder Result = new StringBuilder();[code]....
how to create a directory with a unique id and store the files to that directory in asp.net web application with C#
View 4 RepliesThis form includes some textboxes for user input. Each user will have a different amount of input to provide and there's no way to predict how many textboxes to create at design time. I have a button for adding a new textbox. The click event is here below (I chose to limit random to 10 just for my testing):
[Code]....
This creates the same textbox over and over again with a different ID. I need it to add a new textbox with each click.
I want to generate a unique random number everytime a user submits a form. As the form is submited the data of the form should be placed in a database and a unique random number should be generated so that the user can later use this unique random number to reterieve his details from the database that refer to his unique random id. The unique random number should be atleast 9 digits long.
View 5 RepliesI have a webform that writes respondent info to a sql data base. I want to send a email campaign and use a unique identifier so that if
1. joe clicks on his link http://www.test1.aspx?209
2. tim clicks on his link http://www.test1.aspx?603
that when they click the form submit the data gets written into the correct row where 209 and 603 are their respondent numbers already in the data base. This is my first attempt using c# and I couldn't find anything in my books about it.
I have an easy problem for the experts here...been a few years since my last development work. I have an appl that will track complaints. When an administrator logs in, they go to the main admin.page. From there, they can create a new complaint record-here is where i'm stuck and am looking for a better way. When the admin loads the create.aspx page. i need a way go generate a unique number that i can insert into the db. What is the best way to generate the number...i don't care whether it's numerical or combo, just unique and durning postback the number does not change...the number will be given out as a reference back to the complaint... This seems pretty standard but I can't think of a way that will not duplicate numbers and am looking for best practice with low
View 3 Replies