default

问题 How do you change the default font type and font size in TinyMCE? I'm using the advanced skin and I've changed the body, td, pre style in default/content.css but it still doesn't change. 回答1: Well, there are several content.css and only one is used to style your editor depending on your configuration settings . You should use the content_css configuration option and name an own css file where you can overwrite the editors defaults (the content.css you were recently looking for). In your init

问题 This question already has answers here : Closed 7 years ago . Possible Duplicate: Howto change what Default(T) returns in C# print(default(int) == 0) //true Similarly if I have a custom object, its default value will be null. print(default(Foo) == null) //true Can I have a custom value for default(Foo) and not null? For example, something like this: public static override Foo default() { return new Foo(); } This wont compile. Thanks.. 回答1: You can't override the default(T) keyword. It is

问题 Can I, and, if I can, how can I set the default value of a field in a MySQL table to the value of another field? Thing is: I have data, and each data object has its ID in the table. But, I would like the possibility to rearrange the data, changing their sorting index, without altering their ID. Thus, the field sort_num should by default be set to the value given to the auto-incremented indexed field ID . Thanks in advance! 回答1: I see two possible solutions for this: 1. Possibility: You use a

问题 I am designing a small C# application and there is a web browser in it. I currently have all of my defaults on my computer say google chrome is my default browser, yet when I click a link in my application to open in a new window, it opens internet explorer. Is there any way to make these links open in the default browser instead? Or is there something wrong on my computer? My problem is that I have a webbrowser in the application, so say you go to google and type in "stack overflow" and

问题 I am working with excel application(AddIn) in excel/c#, getting a circular reference error which disappears when I enable automatic recalculation through excel options. But I want to set Automatic option as default when the file opens, but for some reason it wont let me just save the .xlsx file as automatic option enabled. I found some articles stating that you have to have a personal.xlsx file in your XLStart folder with the desired settings which is used by other sheets as reference, which

问题 How does WCF client generates target Service's SPN dynamically to get the kerberos ticket in Spnego Use case? For example, if the target service is running under domain machine account, SPN associated with the Service would be in the form 'host/machinename'. If we try to call the service using wcf client, wcf client is able to get the ticket for host/machinename. I initially thought that wcf client might be using hardcoded string host/+domainname by default. But If I change the target service

问题 I created my Bluemix account with "US SOUTH" as region. Later I realized that I belong to the UK-Europe region, and I can change to it once I'm logged in. However, every time when I come back and log on again I need to switch again to UK region, because I cannot make this region the default one for my account. The login process takes me to my account with "US South" selected by default. Can this be fixed? 回答1: You can use the following URL to login directly to Bluemix UK region: https:/

问题 I created my Bluemix account with "US SOUTH" as region. Later I realized that I belong to the UK-Europe region, and I can change to it once I'm logged in. However, every time when I come back and log on again I need to switch again to UK region, because I cannot make this region the default one for my account. The login process takes me to my account with "US South" selected by default. Can this be fixed? 回答1: You can use the following URL to login directly to Bluemix UK region: https:/

问题 I am writing a java program that runs a loop and keeps asking the user for input. The program then does a bunch of things with the string, and asks for another string and repeats. The issue is that many strings are very similar, so i would like to populate the prompt with the input from the last time in the loop. For instance: If the user enters a value as follows: Enter the SKU Number: APE-6603/A ... Then the next time it asks for an SKU, it will wait till the user presses enter as normal,

问题 Whenever I try to run anything in my C# code I get the following error: System.InvalidOperationException was unhandled by user code Message=No connection string configured and it happens in the following code. if (System.Configuration.ConfigurationManager.ConnectionStrings["DBContext"] == null) { throw new System.InvalidOperationException("No connection string configured"); } connectionString = string.Format("{0};Application Name={1}", System.Configuration.ConfigurationManager