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21 sty 2020 · This is the correct way to replace a portion of text inside a string (based upon the getBetween method by Oscar Jara): public static string ReplaceTextBetween(string strSource, string strStart, string strEnd, string strReplace) {. int Start, End, strSourceEnd;
The indexOf() method returns the position of the first occurrence of a value in a string. The indexOf() method returns -1 if the value is not found. The indexOf() method is case sensitive.
28 paź 2024 · The method returns the index of the first occurrence of the specified substring at a position greater than or equal to position, which defaults to 0. If position is greater than the length of the calling string, the method doesn't search the calling string at all.
16 mar 2016 · This dialog tells you the position of an element you are looking for, and that element is the image of Nyan Cat with an id of imageLocation. The returned position is an x value of 108 and a y value of 298.
5 kwi 2023 · You can use the element.getBoundingClientRect () function to measure the position of an element in JavaScript. This function returns an object with eight properties: top, right, bottom, left, x, y, width, and height. These properties tell you the position and size of the element relative to the viewport:
5 sie 2020 · return {x:x, y:y}; } If is just used as getPos(myElem) will return global position. If a second element is included as an argument (i.e. getPos(myElem, someAncestor)) that is an ancestor/parent of the first (at least somewhere up the chain) then it will give the position relative to that ancestor.
Example. string myString = "Hello"; Console.WriteLine(myString.IndexOf("e")); // Outputs "1". Try it Yourself ». Another useful method is Substring(), which extracts the characters from a string, starting from the specified character position/index, and returns a new string.
