I am looking for help in finding a way to restrict the user of excel to only edit the text in the cells but retain formatting. The user can update his name, correct spelling etc buy should not change background color or font size and font. How to control these? I am using Microsoft 2010 Excel in compatibility mode. If you can share me snapshots of the controls or at least the steps it will be of great help. One more information is that th contents what user enters will get updated automatically in other sheets of same work...

I am working on a server project where I need to collect data from the user in the form of .dat file and I have to process it and display the result online. The problem I am facing is once the user uploads the file there is no issue. But, assume user clicks on add files button, he selects multiple files and before clicking on upload button if he or she feels that one or some files in the selected list has to be removed, it cannot be done. Is this a known limitation? Is it browser dependant? Are...

I have a smart phone and I frequently connect to internet via free hotspots available everywhere. But recently I could see that my mobile had slowed down a lot and hence got this doubt. Is security in mobiles sufficient enough to browse, check mails, pay bills using free Wi-Fi? What happens to my mobile for getting slow down for no reason? Does Android provide more security or the other windows phone? What are the vulnerabilities involved in accessing some unknown internet hotspots which comes from unknown source?

I am working on a face recognition project and would like to develop a basic HTML file with few programming actions. I want to assign a window to the Webcam output so that whenever the user comes, adjust his face and clicks a button; my system will take a photo of him. I have good resolution camera aligned with the webcam camera. Webcam is primarily used to make sure the program is running and is only feedback to the ser of how much face is being captured. This is being run for a database collection. I could use a...

I normally always keep my PC in hibernate mode and only rarely I do restart. This time I had updated a few drivers including COM port drivers, Webcam and other graphical drivers. It prompted for a restart but I cancelled it. Finally, I shut down it properly. But this morning, when I turned on the PC I could only see basic colors and very bad resolution, looks like basic graphics. All the images are of lower resolution. Worst thing is I am not getting how to change the resolution too. I have a 21 inch wide, ACER monitor. What...

How to load the slides created in Microsoft PowerPoint into HTML page in a server. The user will upload the power point presentation slides and I have to load them, do some processing if required and play a slideshow in the webpage itself. How to play slideshow in webpage in HTML? I have dream viewer tool for HTML design. How to load the slides into multiple windows, but in the same page, if the user prompts for multiple slides to play at once? Thank you for your help

I have got Windows 8.1 recently and i work with bluetooth headset and bluetooth mouse and keyboard. Obviously i need to connect the small Bluetooth piece to laptop's USB drive. Whenever i put laptop into sleep mode and try removing the bluetooth piece, it simply wakes my laptop up. It is very much irritating to again wait foe windows to load, login and then put it back to sleep mode again? Is there a way to disable th disconnection activity to trigger the laptop to wakeup. Thanks a lot for tour suggestions in advance

I am trying to do the navigation project where the code will continuously get the snapshot of the Google image in Satellite mode very 100 ms. The script has to run the image processing part and give some structures result to the next module for rest of the processing. Currently I am able to perform the required functions in PC with in 100 ms. But there is no more scope for processing because of the 100 ms image input frequency? What are the solutions available to optimize the execution speed? Should I opt for 200 ms input?

I am using MS project for a project which has more than 120 tasks. I recently refreshed TFS and I can see that the roll up time do sent match with the actual. Since there are so many tasks, resetting the resource allocation is not a viable option. What are the properties of TFS? How should one ideally treat the TFS project? Can I import the TFS data into new project directly? How to refresh and still get the proper roll up time in MS project?

This is my Setup. Windows 7 running on a laptop with Microsoft PowerPoint 2010. I have created a presentation with many pages/ Most of them have tables and graphs. How to select all tables in power point at a time? How to apply various formats such as fonts, size and colors etc to al the tables at a time? I do not want to update the style of all the tables one by one as it calls for more time. How to perform this action? Thanks for your help?