[Solved] how to get parameter in other class

[ad_1] Please try in that way:- In first class:- public string _chartName; In Second Class:- internal class DefaultAllReadingsDataProvider : DataProvider { internal override OutputData GetOutputData(Guid userId, int N, int pageNum) { IntelliChart iclass = new IntelliChart(“test”); Response.Write(iclass._chartName); } } 0 [ad_2] solved how to get parameter in other class

[Solved] Angular 2+, why doesn’t material want to show error message?

[ad_1] *Update To create a customFormControl over a control, we use parent, see an example checkPasswords(): ValidatorFn { //see that the argument is a FormControl return (control: FormControl): ValidationErrors => { //the formGroup is control.parent const group = control.parent as FormGroup; //but we must sure that is defined if (!group) return null; console.log(group.get(“password”).value); let pass … Read more

[Solved] In a square matrix, where each cell is black or white. Design an algorithm to find the max white sub-square [closed]

[ad_1] First note that your solution is NOT O(n^2), it is more like O(n^4), because for each cell, you look for the largest matrix that can be of size up to O(n^2) itself, so it is totalling to O(n^4). It can be done however in O(n^2): First, define 2 auxillary functions (implemented as matrices): whitesLeft(x,y) … Read more

[Solved] How can I check whether an HTML attribute is true or false?

[ad_1] You can use the jQuery Attribute Equals Selector [name=”value”] to do this work. $(“.col-md-4 .entry-footer [template-include=”true”]”).css(“color”, “red”); <script src=”https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js”></script> <div id=”divtemp-sc” class=”container-fluid tab-pane active tab-padding” role=”tabpanel” aria-labelledby=”divtemp-sc”> <div class=”col-md-4″> <div class=”popup-temp-entry”> <div class=”entry-header”>Title 1</div> <div class=”entry-body”>Description 1</div> <div class=”entry-footer”><a href=”#” class=”entry-footer-include-btn” template-include=”false”>Include</a></div> </div> </div> <div class=”col-md-4″> <div class=”popup-temp-entry”> <div class=”entry-header”>Title 2</div> <div class=”entry-body”>Description 2</div> … Read more

[Solved] Div with random values that change with time

[ad_1] You don’t need an onload event. Just setInterval() with a function which will set a new value in a div: function autoRefreshDiv() { document.getElementById(“people”).innerHTML = Math.random(); } setInterval(autoRefreshDiv, 1000); // Time is set in milliseconds <div id=”people”></div> setInterval will run the function every X milliseconds. 0 [ad_2] solved Div with random values that change … Read more

[Solved] How to convert text into sound in python 3.6

[ad_1] import time, vlc def Sound(sound): vlc_instance = vlc.Instance() player = vlc_instance.media_player_new() media = vlc_instance.media_new(sound) player.set_media(media) player.play() time.sleep(1.5) duration = player.get_length() / 1000 time.sleep(duration) [ad_2] solved How to convert text into sound in python 3.6

[Solved] Python delete row in file after reading it

[ad_1] You shouldn’t concern yourself about cpu usage when doing disk IO — disk IO is very slow compared to almost any in-memory/cpu operation. There are two strategies to deleting from the middle of a file: writing all lines to keep to a secondary file, then renaming the secondary file to the original file name. … Read more

[Solved] Writing text expanding (pyramid) [closed]

[ad_1] What you are trying to accomplish is rather simple. All you need is a for loop that: iterates as many times as designated, uses String.prototype.repeat to create as many asterisks as the row number & adds the newline character “\n” at the end of the string. Example: /* The function that creates the desired … Read more

[Solved] Loop over NA values in subsequent rows in R [closed]

[ad_1] reproducible data which YOU should provide: df <- mtcars df[c(1,5,8),1] <-NA code: IND <- is.na(df[,1]) df[IND,1] <- df[dplyr::lag(IND,1L, F),1] * 3 since you use lag I use lag. You are saying “previous”. So maybe you want to use lead. What happens if the first value in lead case or last value in lag case … Read more

[Solved] App crashes in Android Studio using Kotlin

[ad_1] You forget to typecast your TextView : Try with below code : val sample_text : TextView = findViewById<TextView>(R.id.sample_text) as TextView Full Code : import android.support.v7.app.AppCompatActivity import android.os.Bundle import android.widget.TextView import kotlinx.android.synthetic.main.activity_main.* class MainActivity : AppCompatActivity() { override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_main) val sample_text : TextView = findViewById<TextView>(R.id.sample_text) as TextView sample_text .text = … Read more