Where is debug menu in ie 10

In the upper left of the tab, just below the debugger tool ribbon, there is a small folder icon. Select this to open a drop down list of the files in the add-in. The following is an example. Select the file that you want to debug and it opens in the the script left pane of the Debugger tab. If you're using a transpiler, bundler, or minifier, that changes the name of the file, it will have the final name that is actually loaded, not the original source file name.

Scroll to a line where you want to set a breakpoint and click in the margin to the left of the line number. You'll see a red dot to the left of the line and a corresponding line appears in the Breakpoints tab of the bottom right pane.

The following screenshot is an example. Execute functions in the add-in as needed to trigger the breakpoint. When the breakpoint is hit, a right-pointing arrow appears on the red dot of the breakpoint.

If your add-in uses the Office Dialog API, the dialog runs in a separate process from the task pane if any and the tools must attach to that process. Follow these steps. There are two ways to switch the Internet Explorer webview.

You can run a simple command in a command prompt, or you can install a version of Office that uses Internet Explorer by default. We recommend the first method. But you should use the second in the following scenarios. If your project is node.

For more information about which browsers are used by various combinations of Windows and Office versions, see Browsers used by Office Add-ins. If your project was not created with the Yo Office tool, you need to install the office-addin-dev-settings tool. It also has features like exception handling, watches, and breakpoints, which might sound a bit advanced but in use makes debugging way much easier.

Debugbar is more like an upgrade because even with the built-in IE debugger, you can achieve a lot. If the F12 Internet Explorer 11 debug feature refuses to work on your window 7 installations, a simple update should fix it. When Internet Explorer is unsure of what system version you are using, it just guesses, and this causes misconfiguration. Fixing this is relatively easy as we have to tell internet explorer the exact system version we are on; follow the steps listed below to achieve that;.

This article has gone over how debugging works in Internet Explorer works on Internet Explorer 11 with a good example demonstrating the practical process.

The debugging feature on IE 11 might not be the best in the world per se but does get the job done in most cases. To get past its limitations, third-party debugging add-ons like DebugBar do a great job and make debugging much easier.

When a page first loads, or the Refresh button is clicked, the tree view is collapsed. You can use the tree structure to drill down to the element you want to inspect, or use Select element by click to find the element within the document for you. You can click on any attribute name or value to edit it directly. When you click an element, the properties associated with it show in the right pane. The CSS tab shows the content of the currently selected style sheet and helps you see the effect style sheets have on a webpage especially with multiple style sheets where rules can overlap.

Use the View styles drop-down list to switch between style sheets. The check boxes let you to enable and disable specific properties or entire rules. When the style rule's check box is checked, all properties of that rule are enabled. When cleared, the all properties of that rule are disabled. Each property also has its own check box to turn that property on or off.

Click a property name or value to edit it. Press "Enter" to accept and apply changes immediately. Note For numeric properties, you can click the value and use the up and down arrow keys to change the value like a spin control. The F12 tools console tab offers a full width view of the same information you see in Script view, where you see the Console view in the right pane. You can receive error messages from Internet Explorer, as well as send your own messages back from your code without having to break the flow of your execution.

You can also use the F12 tools Console view to immediately run script statements outside your program code. Lets you quickly find the source for an element on the current webpage. Click this button and then click the element on the webpage.

The left pane switches to the HTML view, and highlights the element source. The details pain displays Style, Trace Styles, Layout, or Attribute information about the selected element. For a list of Console view errors, see F12 tools console error messages. The Script tab lets you see and interact with the JavaScript source on the webpage.

Click the View sources drop-down button to pick other script files. Script view shows line numbers and syntax coloring. Click the left margin or a line number to set or clear breakpoints.

You can select text in this pane, and right click for a context menu that offers additional commands. The details pane in the Script view displays information about the code in the left pane. Click to choose one of the detailed views that include console and error messages, local variables, watch variables, function call stack, and the list of breakpoints. The console receives error messages from Internet Explorer. Using the console API, your code can send messages to the console without having to break the flow of your execution.

This is less intrusive than using the traditional alert method or printing to the screen. The Console command line can run single and multi-line script statements outside your program code. Statements are executed immediately and results appear in the Console 's pane. View variables from any scope. To add local or global variables and objects, do one of the following:. When the debugger is running and execution stops at a breakpoint, you can view local variables within the scope of the current function.

If you step into another function, the local variable view reflects the new current function. Trace the flow of function calls made by executing code. The current function is on top and the function that calls it is below it in the stack. You can double-click a function to go to that function definition in the source. This command requires the debugger to be started and execution be stopped at a breakpoint. Set breakpoints to stop execution at this point of the script in order to inspect the code.

From the Script view pane, you can set breakpoints by doing one of the following:. You can also set a conditional breakpoint that stops execution when the condition is true, such as when an exception happens or a variable exceeds a specified value. To set a condition to a breakpoint, right-click a breakpoint in either the left or right pane, and select Condition.

From the Breakpoints pane, you can view a list of all the breakpoints set that are related to the webpage or site you're debugging. You can double-click a breakpoint item to go to that breakpoint in the code. Right-click the pane for a context menu with more options. F12 tools provides a built-in script profiler that lets you to profile your running JavaScript code in Internet Explorer.

The Current view controls how profiled information is presented. Click the title of a column to sort the report based on that column. You can double-click an entry to open the Script view and display the code where this item is defined. The profiler toolbar lets you change views, export data, start and stop profiling, and view profiling reports. Use this command to quickly find an element on a webpage. Click this button to start collecting profile information.

When the profiler is started, click the activities you want to profile on your webpage. These script activities are collected and presented to you in a Report. Click the Stop Profiling button to stop profiling and view the report. The session is logged into a report and the information displayed. Repeat this process to record another profiling session. Set the current view of the profile report. You can view profile report using either the Functions or Call Tree views.

Each recorded profile session creates a numbered Report. Click the Report drop-down list to switch between reports.

Closes the current report. The closed report is removed from the report list. The next report on the list becomes the current report.

For more info about using the Profiler, see Using the Profiler Tool to analyze the performance of your code. The Network tab can help you diagnose network-related issues by showing all the traffic that is related to a page and exposing details about individual connections. You can see the relative timing that each item on a webpage takes to load and render, so you can quickly see and solve problems. The Save button lets you save the network capture log to an XML or comma delimited.

CSV file for further analysis in a spreadsheet or database. Click to record network traffic. Click again to stop recording and view the report that is generated. The summary view default shows all network activity recorded. Click button to change to the detailed view, which drills down on a single URL. When in detailed view , the next and preview buttons appear to the right of this button, and let you page through the details of each URL in the report.

The Search box provides a way to quickly find specific text in the currently open file or report. Search is context-sensitive and what it can find is based on the currently selected view. Search highlights all matching words and next and previous buttons let you navigate the matches.

As you traverse the list of matches, the current match is highlighted and brought into view. For example, use the keyword " div" to find all the div elements in the page. You can search for CSS class names by ".

You can also narrow your search down by element. For example, " div. Search terms are case sensitive when searching for selector class names. For all other views, such as the CSS view, use regular text keywords. Search is not case sensitive in this case. Each Internet Explorer instance has its own instance of F12 tools. When working with multiple webpages, use the Pin feature to attach each instance of F12 tools to its associated Internet Explorer instance.

When script debugging starts, F12 tools opens in a separate window. The F12 tools window offers the normal Minimize , Maximize , Restore , and Close window controls, as well as additional pinning controls. To resize a pinned F12 tools session, stretch the upper edge of the window to size. In a minimized state, F12 tools remains attached to the window and only the Menu Bar is visible. Developer Tools Keyboard Shortcuts Reference. Skip to main content. This browser is no longer supported.

Download Microsoft Edge More info. This method is called three times, so, which instance is the culprit? You can look a little closer at the Stacktrace and see that it was the call that came from Line 13, which caused the error.

You know that line 13 relates to the Middle Name value. Therefore, you should focus your effort on reproducing the error by crafting your input correctly. With this extra knowledge, you can fill in the First and Last Name fields but leave the Middle Name blank to see if this triggers the error. Hit the Save button. From here, the Source tab will open where you can see the breakpoint activated.

You can now start to step through the code. To do this, you use the four buttons in the debugging pane. The active line is shown with a yellow background and an orange arrow pointing at it. To do this, use the Call stack section, which lists all the functions that have been passed through to get to this point in your code — exactly the same as the Callstack shown in the Raygun error report. You can click on an item in this list and you will be moved back to that function.

There are a few options for figuring out what values variables contain and evaluating expressions before the code moves on. The simplest way to determine the value of a variable is to hover the mouse over it and a tooltip will pop-up with the value. You can even select a group of expressions and hover over this to get the output of the expression. You can add expressions to the Watches panel which displays the current value of the expression as you move through the code.

This is handy to keep track of how more complex expressions change over time.