We have an ASP.net site where we need to generate PowerPoint slides of the data. The slides will need to include charts and tables. I have come across Aspose.Slides online which seems a good option. What are your experiences with Aspose.Slides? Are there any other options we can pursue?
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I need idea of new implementation. I have a client application which will interact with my application. My application needs to count how many slides are available in the powerpoint presentation file and it needs to provide it to the end user. And also user can ask this application to provide only first two slides or 3 and 4th slides to retrieve from the PPT file. How do I approach this. If any one has answer and source code please provide it.
View 4 RepliesI'm developing an ASP.NET website that will allow users to view and print Microsoft PowerPoint slides. Right away, I knew that Aspose had a product that would likely allow me to do this. What I'd like to do is look at alternatives just to say to management, "Yes, I've looked at the alternatives and they are". I can't seem to find any other than the open source project on Source Forge which seems to be mostly dead and I'm not even sure if it's something that would meet my needs anyway: [URL]. Is anyone aware of any alternatives to Aspose Slides .NET? Please list them if so. If you are aware there are no decent alternatives, I would find that information useful as well.
View 2 RepliesAny way to add powerpoint slides to the webpage.
View 3 RepliesI am developing a simple online DBMS to browse my database online.... the main concern for me is to clear everything from the PC when the user disconnect so no body can go and click (Back) on the browser and see the pages if the user forgot to close it.. what I have done so far is :
[Code]....
I am sure this is not enough.. am I right? so what else I should include there?
I found a good website to show presentation with video and slides at the same time. The video is nicely synchronized with the slides. I would like to know whether it can be done in ASP.NET web form. If yes, how to do it? What is the logic to implement this feature?
View 3 RepliesI want to create a Online Exam site in ASP.NET .In that i want to display Test based on the Date and time and the user can take the test at the time set my the Teacher.
For Example:
Teacher want to take C Test for the Mid Semester Test and the test is schedule on 1 May 2010,then the test should appear on the test page on the 1st may only and the user should be able to take the test on the set time.
The problem is that if i use System time then user can change the system time and can take the test schedule in future.
So i want to know how can implement this thing.I have given many online test but dont know how they work out the time and date logic.
I use a slideshowextender and everything is correct, but now I want to add thumbnails. or someone know how to go to a specific images in the slides[]
View 1 RepliesI have this slideshow extender that works perfectly with hard coded images in the page method. However as soon as I try to make the page method get its images from the database it stops working; no images are returned.
I have tried to declare the datatable that the pagemethod uses both inside the pagemethod and in the on_load event. When in the last case I test the datatable contents by hooking it up to a gridview, it shows that it does get its proper data.
Declaring this dataTable as a private static dataTable, outside the page_load, to make it accessible in the page method (like in this --- post http://forums.asp.net/p/1115257/1726736.aspx---) also does not work.
So the page method with hard coded images works and also the query to the database works!
All i need is to generate a (x) number of slides on one page the number of slides will depend on the number of rows returned by a dataset.
View 2 RepliesI am making an asp.net web application..(Asp.net website)
I wants to give the facility to the user to use powerpoint and excel in my own application..
Means I wants to make powerpoint and excel in my application in asp.net web application..
how it will be possible....
Is it possible to generate powerpoint presentation in asp.net using the database values?
View 2 RepliesI'm working on a project that I'm trying to export data from textboxes in asp.net website project to a powerpoint file. I writing ofcourse in C#.The whole concept is to use the data the a user inserts to the text boxes and they are sent after clicking a OK button directly to a powerpoint file. I'm using OFFICE 2007 so I'm using powerpoint 2007 for this.A similar concept that I'm already using in the website project is doing the same thing but exporting to a WORD format file. I bumped against this following site a software to perform this and it's called: SoftArtisans. There website is http://www.softartisans.com/ .
Now, if somebody has a clue or a tutorial how I can do this, Export to a powerpoint file I'll be very thankful. I am also using Microsoft SQL Server 2008 R2 to save the data in the database, so if maybe someone knows how to export the data from the textboxes from the website TO the database and then TO the powerpoint file
I want to convert powerpoint into images when a user uploads it to my server. What is the best way of doing it?
I was using interop, but it seems to be working only on client side.
Im am generating a ppt-file using this tutorial here Step 4 describes how to swap out the image placeholder.
Is there any way to resize the placeholder so it can keep the dimensions?
Edit:
users can upload images of them selves. The images are stored on the server. I am generating a ppt-file with one user per slide. And for every slide there will be an image, if any. I can of course get the dimensions of every image, but how do I replace the placeholder with an image of another dimension than the placeholder?
I'm generating a PowerPoint file using this as reference. A user can search other users based on many criterias. Information based on the user is saved in the PowerPoint file. But I can't save all PowerPoint files on the server.So, the user needs to right click a link, choose "Save As...", and save the file locally.
Nothing should be saved on the server. I have been Googling, but I'm not sure what to look for.I seems I am a bad googler. I removed "powerpoint" from my search string, and there are a lot of hits.
How can i view a PowerPoint Presentation on ASP.NET Page. If my PPT file is in the "PPTFILES" folder on my website root.
View 1 Repliesis there any way to open a powerpoint file and read the text in it to a string. i've imported the msoft.officeinterop namespace but i only get options for word. any help is greatly appreciated. i'm using vb.net
View 4 RepliesI have used this example when exporting data to PowerPoint:
I have modified the GenerateSlidesFromDB() method:
public void GenerateSlidesFromDB()
{
string slideName = @"C:UsersxDesktopoutput.pptx";
File.Copy(@"C:UsersxDesktopTest.pptx", slideName, true);[code]....
As you can see I overwrite the placeholder with "Test User", and it works like a charm.I need to add an image (as a placeholder) to this pptx-file. When I do that (and run the code again) I get a corrupted pptx-file?
Error message: PowerPoint removed unreadable content in output.pptx. You should review this presentation to determine whether any content was unexpectedly changed or removed.
Edit: If I try the original code (which is slightly modified since I dont have Adventureworks), I get some other kind of error message:
This file may have become corrupt or damaged for the following reasons: Third-party XML editors sometimes create files that are not compatible with Microsoft Office XML specifications.
The file has been purposely corrupted with the intent to harm your computer or your data. Be cautious when opening a file from an unknown source.
PowerPoint can attempt to recover data from the file, but some presentation data, such as shapes, text,and formatting, may be lost.
Do one of the following:If you want to recover data from the file, click Yes.If you do not want to recoverdata from the file, click No.
I want to export Gridview to Microsoft Powerpoint or save the Gridview as Image. Is it possible to do so?
View 5 RepliesI want to include some pie charts present in my power point file. Can any one tell me how to do that? or atleast help in creating pie charts on my web page.
View 1 RepliesHow to send email with pdf and powerpoint slide, gif files using asp .net c#............
View 1 RepliesI have a ASPX Page. where I have a link view, which when I click on it it should open a power point presentation in the different window.which is already save in db
View 1 Replieshow to export ASP.net chartcontrol to Excel and ppt,
For exporting excel i tried different ways...
Below is my codeits not working
protected void Button2_Click(object sender, EventArgs e)
{
Response.Clear();
[Code].....
I am displaying images on grid view control and I want to export these images on power point (.ppt) file how can I do this?
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