[ad_1] Read the data inside the click listner bSubmit.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { String name = etName.getText().toString(); set.setText(name); } }); 4 [ad_2] solved I’m unable to print the text in TextView that i’m getting from the EditText under the TextInputLayout
[ad_1] printf without arguments is the function pointer, worth a non-zero value (it’s built-in so the pointer cannot be zero) Now you apply logical negation (!) on this non-zero value: you get zero. Now negate this zero bit-wise (using bit to bit negation ~), you get all 1s in the int bit range (which can … Read more
[ad_1] What is the time complexity of the following code snippet – Assume x is a global variable and “statement” takes O(n) time? [ad_2] solved What is the time complexity of the following code snippet – Assume x is a global variable and “statement” takes O(n) time?
[ad_1] @@RowCount returns the Number of Rows affected by the statement last executed Where @@trancount returns the number of Open Transactions in the Current Session Suppose I have a Table TableA with 5 Rows SELECT * FROM TableA SELECT @@ROWCOUNT Executing the Above I will get 2 Result sets, The first one will list all … Read more
[ad_1] Since you cannot describe your data in a struct then your options are to: Use a json.Decoder to convert the values to your desired types as they are parsed. Parse the document into a generic interface and post-process the value types. Option #1 is the most flexible and can likely be implemented to be … Read more
[ad_1] Is this Correct? No. Mixing new and malloc() is not a good idea. If you must use dynamic memory allocation, then read this: How do I declare a 2d array in C++ using new? Otherwise, use an std::vector. 12 [ad_2] solved c++ : An array of the pointer float type with dynamic size
[ad_1] Low visibility = private. High visibility = public. And there are two more visibilities in-between. From higher to lower visibility: public > protected > “default” > private “Default” doesn’t have a keyword associated, it’s the visibility that applies when no visibility is explicitly declared. And here’s the relevant link from the documentation. [ad_2] solved … Read more
[ad_1] You can just use: Collections.reverse(viewList); As documented by Oracle here. [ad_2] solved How to rewrite ArrayList in opposite direction [duplicate]
[ad_1] Here’s a pretty straight forward recursive implementation. Sadly, it’s not tail recursive though. Full Implementation: char *rfind(char* str, char ch) { if (*str == ‘\0’) return NULL; char * pos = rfind(str + 1, ch); if (pos != NULL) return pos; if (*str == ch) return str; return NULL; } Base Case: str is … Read more
[ad_1] $fp=file(“filename”); foreach($fp as $line) { echo ‘<a href=”http://example.com/’.$line.’/something/”>’.$line.'</a>’; echo “<br>”; } 0 [ad_2] solved How to convert TXT file contents to URL’s using PHP? [closed]
[ad_1] SOAP, originally defined as Simple Object Access Protocol, It is a protocol specification for exchanging structured information in the implementation of Web Services in computer networks. for more Info do Google. “How can we integrate SOAP in iOS“ Answer : http://www.priyaontech.com/2012/10/soap-based-webservices-integration-in-an-ios-app/ [ad_2] solved What is SOAP Services ? How can we integrate SOAP in … Read more
[ad_1] It really isn’t clear where your numbers are coming from. if you just want to generate a list on the fly to you can use the connect-by syntax: select to_char(level, ‘FM00’) from dual connect by level <= 10; 01 02 03 04 05 06 07 08 09 10 For 0 to 999 just change … Read more
[ad_1] you declared the function: int blit_image(char chemin[15],SDL_Surface *fenetre,int posx,int posy) { So that that parameter #1 has 15 characters. But when you call it, you call it with: blit_image(“resources/images/fondblanc.bmp”,fenetre,0,0); That filename is 31-characters by my counting, and will not fit into 15 characters. I also added some printf-statements to your code which will help … Read more
[ad_1] Make a for-loop an iterate over Array1 and Array2 Do Integer.parseInt(String.valueOf(Array1[i])+String.valueOf(Array2[i])); Fill the Array3 in the for-loop with the calculated valued. That’s it. int[] Array1 = new int[] {3,3,3}; int[] Array2 = new int[] {3,2,1}; int[] Array3 = new int[Array2.length]; for(int i = 0; i<Array1.length; i++) { Array3[i] = Integer.parseInt(String.valueOf(Array1[i])+String.valueOf(Array2[i])); } Output: Array3[] = … Read more
[ad_1] You are removing elements and then targeting them using prepend. You can’t prepend content to no more existing element. Target again the content of the DIV, using end(): DEMO jsFiddle var ur_text = “your text”; $(‘.booktext’).contents().filter(function(){ return this.nodeType !== 1; }).remove().end().prepend(‘your text’); 1 [ad_2] solved Why can’t I simply prepend text? [closed]