While all rows in a result set share the same number of columns and column types, different result sets can have different column layouts.
一个结果集中的所有行具有相同的列数量和列类型，而不同的结果集可以具有不同的列布局。
The View Configuration contains Settings to limit the number of items returned at a time, and control how many columns (attributes) are displayed in the result set.
ViewConfiguration中的设置可以限制每次返回的条目数量，以及控制在结果集中显示多少列(属性)。
To initialize GridLayout, you simply set the number of columns.
为了初始化gridlayout，您只要设置列数。
Go to the attributes view and set the number of Columns to be 1.
转到属性视图，将其Columns的数目设置为1。
Under Number of columns, select 2 columns, and then set the width for the first column to 20% and the second column to 80%.
在Number of columns中，选择2列，然后将第一列的宽度设置为20%，第二列为80%。
Now you know that the current element being processed is a new column, so you can set the $current_column variable to the number of the column. In this case, columns represent fields
这样，您就知道当前所处理的元素是新列，因而可将 $current_column变量设置为列编号。
Write a program detab that replaces / tabs in the input with the proper Of blanks to number space to the next tab stop. Assume a fixed set of Stops say, every n columns. Should tab n be a var…
编写一个程序，将输入输出复制到它的输出，替换一个或一个字符串的字符串 一个空白的空白。
Write a program detab that replaces / tabs in the input with the proper Of blanks to number space to the next tab stop. Assume a fixed set of Stops say, every n columns. Should tab n be a var…
编写一个程序，将输入输出复制到它的输出，替换一个或一个字符串的字符串 一个空白的空白。
应用推荐